select al the correct statements about data stored in databases
Data is persistent across multiple run of the program

Answer:

Emerging Technology: Biotechnology

Definition:

Biotechnology is the application of biological processes, organisms, or systems to create products and technologies that improve human health and well-being, as well as the health and well-being of the environment. Biotechnology involves the manipulation of living organisms or their components to produce useful products or services, such as medicines, vaccines, biofuels, and genetically modified crops.

Application Area:

Biotechnology has a wide range of applications in various fields, including medicine, agriculture, environmental science, industrial processes, and food production.

Specific Applications:

Medicine: Biotechnology has been used to develop new drugs, vaccines, and therapies for various diseases, including cancer, diabetes, and genetic disorders. Biotechnology is also used in gene therapy, which involves the insertion of genetic material into cells to treat or prevent diseases.

Agriculture: Biotechnology is used in agriculture to develop genetically modified crops that are resistant to pests, diseases, and environmental stresses. Biotechnology is also used to improve food production and quality, such as through the development of new strains of crops with higher yields or better nutritional content.

Environmental Science: Biotechnology is used in environmental science to develop new methods for cleaning up polluted environments, such as through the use of bioremediation, which involves the use of microorganisms to break down pollutants in soil and water.

Industrial Processes: Biotechnology is used in industrial processes to produce a wide range of products, such as biofuels, enzymes, and chemicals. Biotechnology can also be used to develop new materials with unique properties, such as biodegradable plastics.

In summary, biotechnology is a field that involves the use of living organisms or their components to develop products and technologies that benefit human health, the environment, and various industries. Its specific applications include medicine, agriculture, environmental science, and industrial processes.

Explanation:

The technique causes all lines of text on a web page to be of the same width. Full justification to the technique of adjusting spaces within a section of text so that all the lines are exactly the same width

The strategy that causes all lines of content on a web page to be of the same width is called "avocation". Full "Justification" alludes to the method of altering spaces inside a segment of content so that all the lines are precisely the same width.

Therefore, In web plan, Justification is regularly accomplished utilizing CSS (Cascading Fashion Sheets) properties such as text-align: legitimize or text-justify: disseminate. These properties spread the space between words and letters in a text to make rise to line widths.

Learn more about web page from

https://brainly.com/question/28431103

#SPJ1

Note that the agencies involved during the issue of Malaysian flash flood are:

A quick inundation of areas situated at lower elevations including washes, rivers, dry lakes and caverns is termed as a flash flood.

Flash flooding can occur happen because of o high-intensity rainfall from hurricanes, tropical storms or thunderstorms, or as a result of melting snow and ice runo ff  from glaciers.

Learn more about Flash Flood at:

https://brainly.com/question/4344377?

#SPJ1

The statement "A or B and C" involves the use of logical operators, specifically the "and" and "or" operators.

When evaluating such statements, it is important to follow the order of operations (similar to mathematical expressions). The "and" operator takes precedence over the "or" operator, so we evaluate B and C first and then combine the result with A using the "or" operator.

Given that A is true, B is true, and C is false, we have:

B and C = false

So, the original statement becomes:

A or (B and C) = true or false = true

Therefore, the statement "A or B and C" evaluates to true.

Here is a Python program to check for Prime numbers:

# Take input from user

num = int(input("Enter a number: "))

# Check if number is prime

is_prime = True

if num <= 1:

   is_prime = False

else:

   for i in range(2, int(num**0.5)+1):

       if num % i == 0:

           is_prime = False

           break

# Output result

if is_prime:

   print(num, "is prime")

else:

   print(num, "is not prime")

Learn more about Python programming language here:

https://brainly.com/question/12684788

#SPJ1

Jabatan Sukarelawan Malaysia (RELA) is a volunteer organization in Malaysia that is responsible for assisting the Royal Malaysian Police in maintaining public order and security. Despite their important role, RELA members are often exposed to various hazards, including:

Physical hazards: RELA members may be exposed to physical hazards such as physical assault, falls, cuts, and other injuries while performing their duties.

Chemical hazards: RELA members may come into contact with hazardous chemicals or materials while responding to incidents or events, such as hazardous waste or spilled chemicals.

Biological hazards: RELA members may be exposed to biological hazards such as infectious diseases or contaminated bodily fluids while performing their duties, especially during medical or disaster relief operations.

Psychosocial hazards: RELA members may face psychosocial hazards such as stress, trauma, and mental health problems as a result of their duties.

The hazards identified above can lead to various risks such as injuries, illnesses, and even fatalities. Therefore, it is essential to implement risk control measures to mitigate these risks. Some risk control measures that can be implemented include:

Providing adequate training: RELA members should receive comprehensive training on how to identify and manage various hazards they may face while performing their duties.

Providing personal protective equipment (PPE): RELA members should be provided with appropriate PPE such as helmets, gloves, and masks to protect them from physical, chemical, and biological hazards.

Implementing standard operating procedures (SOPs): Standard operating procedures should be developed and implemented to provide guidance on how to respond to various incidents and events.

Monitoring and managing psychosocial hazards: RELA members should be provided with support services such as counseling and mental health resources to help them manage the psychosocial hazards they may face.

Overall, implementing these risk control measures can help to minimize the hazards and risks associated with RELA's duties, thereby ensuring the safety and well-being of RELA members.

The key that is used to decrypt a hash in a digitally signed message is: C. Sender's public key.

To encrypt the hash value, the sender's private key is used. However, when the digitally signed message is sent to the recipient, the recipient will need the sender's public key to decrypt the message.

Decrypting makes it possible to see the content of the message. Encryption and decryption are all important in computer technology because sensitive data needs to be protected from prying eyes.

Learn more about data encryption here:

https://brainly.com/question/28283722

#SPJ1

The Hazard is: Physical Hazards that are seen in RELA Operations

RELA is known to be a term that is seen as a form of a voluntary corps that can be seen in Malaysia and they help to aid in a lot of civil defense as well as in community service activities.

Therefore, In their operations, RELA personnel are known to be very exposed to a lot of physical hazards, for example:

Lastly, During RELA operations, personnel may be exposed to moving, falling, or flying materials or debris that could strike them and cause harm.

Learn more about hazard from

https://brainly.com/question/29546272

#SPJ1

The responsibility does the developer have to ensure the quality of an open source program are mentioned below:

An open software has been refers to the type of software in which the source code can be modified by another developer.

With this in mind, we can see that a closed source software is rigid and does not allow modifications which leads to the writing of code from scratch.

Read more about open source software here:

brainly.com/question/4593389

#SPJ1

Answer & Explanation:

The loop type that matches the given description is A. for loop.

In a for loop, we first initialize a loop control variable, which acts as a counter that is used to keep track of the number of times the loop has executed. Then we test the loop control variable against a condition in every iteration of the loop. If this condition is true, then the loop executes again, and if it is false, then the loop exits.

In a for loop, we can specify the initialization of the control variable, the condition that is tested, and the operation that modifies the control variable as part of the loop syntax itself. This makes the syntax of the for loop look more organized and provides an easier way to write repetitive code.

Answer:

B

Explanation:

It is B because a while loop will do the same as the description above.

if you would do this in c , its this:

// C program to demonstrate while loop

#include <stdio.h>

int main()

{

// Initialization

int i = 0;

// 'i<5' is the Check/Test expression

// if it is satiated then it will execute otherwise it

// won't

while (i < 5) {

 // Statement

 printf("GeeksforGeeks\n");

 // Updation, as it will increment the value

 // of i by 1 everytime it is executed

 i++;

}

return 0;

}

Answer: C usb flash drive

Explanation: A hard drive is massive and hard to break, the tape drive has moving parts, and the optical drive is like a cd receiver, and has moving parts

The given series is an arithmetic sequence with a common difference of 4. We can write the sum of the first n terms of an arithmetic sequence as:

S_n = (n/2)(a_1 + a_n)

where S_n is the sum of the first n terms, a_1 is the first term, and a_n is the nth term.

In this case, we are given that:

1 + 5 + 9 + 13 +...+ x = 780

To use the formula for the sum of an arithmetic sequence, we need to find the first term and the nth term. The first term is 1, and we can find the nth term using the formula for the nth term of an arithmetic sequence:

a_n = a_1 + (n-1)d

where d is the common difference. In this case, d = 4, so:

a_n = 1 + (n-1)(4) = 4n - 3

Now we can substitute a_1 and a_n into the formula for the sum of the first n terms:

S_n = (n/2)(a_1 + a_n) = (n/2)(1 + 4n - 3) = (n/2)(4n - 2)

We want to find the value of x such that the sum of the series is 780, so we can set S_n equal to 780 and solve for n:

(n/2)(4n - 2) = 780

2n(2n - 1) = 780

4n^2 - 2n - 780 = 0

We can use the quadratic formula to solve for n:

n = (-(-2) ± sqrt((-2)^2 - 4(4)(-780))) / (2(4))

n = (2 ± sqrt(2^2 + 4(4)(780))) / 8

n = (2 ± sqrt(6242)) / 8

We can ignore the negative solution because n must be a positive integer. Evaluating the positive solution gives:

n = (2 + sqrt(6242)) / 8

n ≈ 10.75

Since n must be a positive integer, we round up to the nearest integer to get n = 11. Therefore, the 11th term of the series is:

a_11 = 4n - 3 = 4(11) - 3 = 43

Therefore, the value of x is 43.

Answer:  To correct the loop, we can add a step of 2 to the range function as follows: for number in range(2, 13, 2):

   print(number)

Explanation: The for loop error is attributable to its failure to take incremental steps of two, which is a prerequisite for the exclusive printing of even numbers. A viable solution for rectifying the loop entails the incorporation of an increment of 2 to the range function, which can be achieved in the following manner:

for number in range(2, 13, 2):

   print(number)

The present algorithm generates a sequence of even integers ranging from 2 to 12 inclusively, by utilizing a step increment of 2 within the range function.

Answer: spawn meteors

Explanation:

Meteors are the only option that could be an obstacle.

Based on the code given, the corrected form of the code that has the proper indentation as well as some forms of modifications to fix the errors is given in the image attached.

In terms of the code written,  the totalStars as well as numPatrons are known to be terms that are initialized from the point  0 so that it can be used to keep track of all of the total star ratings as well as the number of patrons.

Therefore, After the loop, when there is found to be ratings given(such asnumPatrons is said t be greater than 0), the average star value is known to be calculated as totalStars divided by numPatrons and then it is said to be printed.

Learn more about Loop  from

https://brainly.com/question/26568485

#SPJ1

Alarmingly, it is possible for paying for post-secondary education to become a great financial strain for students and their families.

The extravagant expenses of tuition, textbooks, and other obligatory educational purchases could potentially accumulate long-term debt obligations and hinder chances for those who are unable to cover them.

In addition, the urgent necessity to succeed and find high-wage careers in order to fulfill student loan payments can often overshadow the essential qualities of gaining knowledge and personal advancement. This kind of intensity incubates an overpowering learning atmosphere that may not be advantageous towards achieving a fulfilling and harmonious education.

Read more about education here:

https://brainly.com/question/919597

#SPJ1

The code segment is given in Python. So, it must be completed in Python.

The missing nested loops are as follows:

for rows in range(num_rows):

for cols in range(num_cols):

The first nested loop will iterate through the length of the rectangle

for rows in range(num_rows):

The second nested loop will iterate through the width

 for cols in range(num_cols):

So, the complete program is:

num_rows = int(input())

num_cols = int(input())

for rows in range(num_rows):

 for cols in range(num_cols):

     print('*',end=' ')

 print()

Hence, we get the required program or the code segment is given in Python. So, it must be completed in Python.

Read more about Python programs at:

brainly.com/question/22841107

#SPJ1

Answer:

D. By keeping a record of all changes made to the assets.

Explanation:

Distributed ledger technology (DLT) is used in a blockchain to keep assets secure by creating a decentralized and tamper-proof ledger that records all transactions made on the network. Each block in the chain contains a record of multiple transactions, and once a block is added to the chain, it cannot be altered or deleted. This creates a transparent and immutable record of all asset transactions, which makes it extremely difficult for hackers or unauthorized users to tamper with or steal assets on the network. Therefore, the correct answer is option D - by keeping a record of all changes made to the assets

Explanation:

Both depth-first search (DFS) and breadth-first search (BFS) are common algorithms used for searching and traversing graphs and trees. Here are some of their advantages and disadvantages and what type of problem they are suitable for:

Depth-First Search (DFS):

Advantages:

- It uses less memory as compared to BFS, as it only stores the path from the root node to the current node.

- It can find a solution faster if the goal node is located at a deeper level in the tree or graph.

- It is easy to implement recursively.

Disadvantages:

- It can get stuck in an infinite loop if a cycle exists in the graph or tree.

- It may not find the shortest path between the root and the goal node, as it explores nodes depth-wise.

- It may not be suitable for graphs or trees with a large branching factor.

DFS is appropriate for problems such as finding the depth or height of a tree, finding all connected components of an undirected graph, or finding a solution that requires exploring deeper levels of the tree or graph.

Breadth-First Search (BFS):

Advantages:

- It is guaranteed to find the shortest path between the root node and any other node in the graph or tree.

- It can avoid getting stuck in an infinite loop as it maintains a visited set to keep track of nodes already explored.

- It can be used to find the shortest path between two nodes in an unweighted graph.

Disadvantages:

- It may use more memory as compared to DFS, as it has to store all the nodes at a particular level.

- It can take longer to find a solution if the goal node is located at a deeper level in the tree or graph.

- It may not be suitable for graphs or trees with a large branching factor.

BFS is appropriate for problems such as finding the shortest path between two nodes in an unweighted graph, finding the minimum spanning tree of a graph, or finding all nodes at a particular level of a tree.

In summary, the choice between DFS and BFS depends on the nature of the problem, the structure of the graph or tree, and the desired output. DFS is faster and uses less memory, but may not find the shortest path, while BFS always finds the shortest path but can be slower and use more memory.

The type of network could I set up in my office to help maintain security would be an "intranet".

An internal network exclusively for organizational use is known as an intranet. Usually, it is utilized for exchanging information and for communication within a company, and can only be accessed by individuals with permission who are part of the organization's network.

One effective strategy for safeguarding confidential data and limiting its accessibility solely to authorized personnel is to establish an intranet. Incorporating security measures like firewalls, access controls, and encryption, etc.

Learn more about  security from

https://brainly.com/question/25720881

#SPJ1

The cryptographic operation that has the fastest decryption process is A. Symmetric.

Symmetric cryptography often results in the quickest decoding process. The same key is utilized in symmetric cryptography for both encryption and decryption. Because both the sender and the recipient are aware of the key, the decryption procedure can be completed rapidly without the use of intricate mathematical calculations.

As opposed to symmetric cryptography, asymmetric cryptography (sometimes called public key cryptography) uses two separate keys for encryption and decryption. This can lead to slower decryption speeds since it necessitates more difficult mathematical processes.

Learn more about cryptographic on

https://brainly.com/question/88001

#SPJ1

The programming paradigm  is a term that is said to be called object-oriented programming (OOP)  and it is one that tends to places a lot of details emphasis on the depiction of data as well as behavior via the use of objects,

There are found to be four main kinds of oriented programming OOP and they are as follows: polymorphism, encapsulation, inheritance, as well as abstraction

Therefore, Encapsulation is seen as is the process of showing forth only the needed information to the user and then covering the object's implementation details.

Learn more about object oriented programming from

https://brainly.com/question/14078098

#SPJ1

See text below



1.Explain the principles of object oriented programming with suitable examples.

2. Write a program in java to find the greatest of three numbers.

3.Predict the output of the following program snippets. char ch 'F',chl-'a',ch2='A';

int m-ch;

int n-chl;

int p-ch2;

int q=m+n+p;

System.out.println(m+" "+ch); System.out.println(n+" "+ch 1); System.out.println(p+" "+ch2); System.out.println(q);

4.Distinguish between

(i) Syntax error and logical error (ii) testing and debugging

(iii) if and switch statement

5) What do you understand by token. Name different type of tokens in java.

6. The telephone department charges from the subscribers for the number of calls as follows

Up to 50 calls free

Next 100 calls-1 cedi Next 200 calls -1.5 cedi Beyond 350 calls 2 cedi

Input the number of calls and print the amount to be paid.

Answer:

Generally, analysis is defined as the process by which we break down a mental or physical whole into parts or components. Composition is defined as the reverse process: combining individual elements or components into a coherent whole.

Explanation:

No, reuse software engineering is not a type of software process model. Software process models are frameworks for developing and delivering software products. They provide guidelines and standards for each phase of the software development life cycle. On the other hand, reuse software engineering is a technique to develop software by reusing existing software components or modules. This approach helps to reduce development time and cost while improving the quality and maintainability of the software product

Program to Display the Sum of Two Numbers:

num1 = float(input("Please enter the first number: "))

num2 = float(input("What is the second number?: "))

total = num1 + num2

print("By adding", num1, "and", num2, "the result is:", total)

Program to Display a Personalized Message:

name = input("Can I ask your name please?: ")

age = int(input("How old are you?: "))

print("Greetings,", name + ", so you're", age, "years old!")

Program to Convert Celsius to Fahrenheit:

celsius = float(input("Please provide the Celsius temperature reading: "))

fahrenheit = (celsius * 1.8) + 32

print("After converting to Fahrenheit it reads:", fahrenheit)

Read more about programs here:

https://brainly.com/question/26134656
#SPJ1

The option that is true regarding these Lorenz curves is that D. Income inequality is greater in Country A.

A population's distribution of income or wealth is depicted graphically via Lorenz curves. They bear the name Max O. Lorenz in honor of the American economist who initially proposed this idea in 1905.

From the poorest to the richest percent of the population, the curve shows the cumulative percentage of income or wealth possessed by each group. When every proportion of the population owns an equal percentage of the overall income or wealth, the graph's diagonal line depicts perfect equality. The distribution of income or wealth is more unequally distributed along a curve that sits below the diagonal line.

Learn more about Lorenz curve on

https://brainly.com/question/13616685

#SPJ1

Answer:

1. Microsoft is a technology company

2. Excel is a digital spreadsheet product they have

Answer:

10 cycles

Explanation:

To determine the number of cycles it takes for this MIPS code to complete using the simple 5-stage pipeline without forwarding, we can use the following table:

Instruction IF ID EX M WB

lw $s1, 0($s2) 1 1 1 1 1

lw $s3, 12($s4) 1 1 1 1 1

add $s5, $s1, $s3 1 1 1 1 1

beq $s5, $s7, L1 1 1 1 1 0

sw $s5, 0($s3) 1 1 1 1 1

L1: sw $s5, 12($s4) 1 1 1 1 1

Each instruction takes 5 stages to complete, except for the branch instruction (beq) in I3, which takes 4 stages because it does not write anything back to a register. However, since there is no forwarding hardware, the execute stage for I3 cannot proceed until the write back stage for I2 has completed.

Therefore, the total number of cycles it takes for this code to complete is:

1 + 1 + 1 + 5 + 1 + 1 = 10 cycles

Therefore, this code takes 10 cycles to complete using the simple 5-stage pipeline without forwarding.

There is a total of 20 cycles required

MIPS CODE: The term MIPS is an acronym for Microprocessor without Interlocked Pipeline Stages. It is a reduced-instruction set architecture developed by an organization called MIPS Technologies.

The MIPS assembly language is a very useful language to learn because many embedded systems run on the MIPS processor.

Each instruction takes 5 stages to complete, except for the branch instruction (beq) in I3, which takes 4 stages because it does not write anything back to a register.

However, since there is no forwarding hardware, the execute stage for I3 cannot proceed until the write-back stage for I2 has completed.

Read more about codes here:

https://brainly.com/question/26134656
#SPJ1

The given algorithm is given below:

Begin the program.

Ask the user to input the first variable and save it as "value1".

Then ask for an additional variable, saving it as "value2".

At this point, if "value1" is larger than "value2" - output a message of: The greatest value is "value1".

Alternatively, if "value2" surpasses "value1" - announce that: The prevalent value is "value2".

Should it transpire that "value1" equals "value2", inform that: Both elements are equivalent.

Finally, complete the program.

START

   READ value1

   READ value2

   IF value1 > value2

       PRINT "The largest value is value1"

   ELSE IF value2 > value1

       PRINT "The largest value is value2"

   ELSE

       PRINT "Both values are equal"

   END IF

END

Read more about algorithms here:

https://brainly.com/question/29674035
#SPJ1