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Question 121

UP police computer operator 2025• Test

The primary function of an application software is: 

  1. AOption (a)

    To perform specific user-oriented tasks

  2. BOption (b)

    To control peripheral devices

  3. COption (c)

    To manage hardware resources

  4. DOption (d)

    To provide a platform for other software

View answer & explanation

Correct answer

Answer: (a)A.

To perform specific user-oriented tasks

Explanation not yet available.

Question 122

UP police computer operator 2025• Test

What does URL represent in its expanded form? 

  1. AOption (a)

    Universal Research Locator

  2. BOption (b)

    Universal Referencing Language

  3. COption (c)

    Uniform Resource Locator

  4. DOption (d)

    Unified Routing Link

View answer & explanation

Correct answer

Answer: (a)A.

Universal Research Locator

Explanation not yet available.

Question 123

UP police computer operator 2025• Test

Which of the following is a key benefit of using EDI in office automation?

  1. AOption (a)

    Increased use of paper records

  2. BOption (b)

    Increased need for human intervention

  3. COption (c)

    Reduced processing errors and faster transactions

  4. DOption (d)

    Slower transaction processing

View answer & explanation

Correct answer

Answer: (a)A.

Increased use of paper records

Explanation not yet available.

Question 124

UP police computer operator 2025• Test

What term describes the manual method of reviewing and stepping through a program's intended steps before any code is written?

  1. AOption (a)

    Desk checking

  2. BOption (b)

    Flowcharting

  3. COption (c)

    Testing

  4. DOption (d)

    Compiling

View answer & explanation

Correct answer

Answer: (a)A.

Desk checking

Explanation not yet available.

Question 125

UP police computer operator 2025• Test

Which of the following is a valid SOP expression?

  1. AOption (a)

    (A+B)(A+C)

  2. BOption (b)

    (A+B+C)(A+C)

  3. COption (c)

    AB+BC+ AC

  4. DOption (d)

    (A + C)(B + C)

View answer & explanation

Correct answer

Answer: (a)A.

(A+B)(A+C)

Explanation not yet available.

Question 126

UP police computer operator 2025• Test

Which of the following Boolean expressions is equivalent to A+ AB (using Boolean algebra laws)?

  1. AOption (a)

    A+B

  2. BOption (b)

    B

  3. COption (c)

    AB

  4. DOption (d)

    A

View answer & explanation

Correct answer

Answer: (a)A.

A+B

Explanation not yet available.

Question 127

UP police computer operator 2025• Test

If F(A, B, C) = (A+B)(A+C), what is the minimized form of F ?

  1. AOption (a)

    A+B+C

  2. BOption (b)

    A + BC

  3. COption (c)

    AB + AC

  4. DOption (d)

    A + AC

View answer & explanation

Correct answer

Answer: (a)A.

A+B+C

Explanation not yet available.

Question 128

UP police computer operator 2025• Test

Which of the following operations is not possible in a stack implemented using an array, if the stack is

full ?

  1. AOption (a)

    Print

  2. BOption (b)

    Pop

  3. COption (c)

    Peek

  4. DOption (d)

    Push

View answer & explanation

Correct answer

Answer: (a)A.

Print

Explanation not yet available.

Question 129

UP police computer operator 2025• Test

Which method is commonly used to enhance a deep learning model's ability to generalize while minimizing overfitting ?

  1. AOption (a)

    Adding unlimited hidden layers to the network

  2. BOption (b)

    Eliminating activation functions from neural network layers

  3. COption (c)

    Implementing dropout regularization during training

  4. DOption (d)

    Training the model without a validation dataset

View answer & explanation

Correct answer

Answer: (a)A.

Adding unlimited hidden layers to the network

Explanation not yet available.

Question 130

UP police computer operator 2025• Test

Which Microsoft Office tool is primarily used to create spreadsheets and perform calculations?

  1. AOption (a)

    OneNote Excel

  2. BOption (b)

    Excel

  3. COption (c)

    Word

  4. DOption (d)

    Outlook

View answer & explanation

Correct answer

Answer: (a)A.

OneNote Excel

Explanation not yet available.