Consider the statements with respect to the degree of accuracy in estimating. Assertion (A): The accuracy to be observed in preparing an estimate depends on the rate of the item and unit of payment. Reason (R): The higher the rates the greater should be the accuracy with which the quantities are calculated.

An assertion and a reason are given below. Assertion: The phenomenon of nuclear fission generates great energy. Reason: The process in which a nucleus is broken into two parts is called nuclear fission. Choose the answer. A. Both Assertion and Reason are true and Reason is the correct explanation of Assertion. B. Both Assertion and Reason are true but Reason is not the correct explanation of Assertion. C. Both Assertion and Reason are false. D. Assertion is true but Reason is false.

A

B

D

C

B

D

C

In the following question, two statements are numbered as A and B. On solving these statements, we get quantities A and B respectively. Solve both quantities and choose the correct option. Quantity I: A shopkeeper sells an item with a discount on Online payment and without discount on Offline payment. The marked price of an item is Rs. 500. He offers a discount of 5% for online payment. He sells two items one with discount and another without a discount. The profit percentage on the whole transaction is 21.875%. Find the cost price of an item. Quantity II: Rs. 350

A

Quantity I ≥ Quantity II

B

Quantity I ≤ Quantity II

C

Quantity I < Quantity II

D

Quantity I > Quantity II

E

Quantity I = Quantity II or No relation

Study the following statements.i) The displacement method is more useful when degree of kinematic indeterminacy is greater than the degree of static indeterminacy.ii) The displacement method is more useful when degree of kinematic indeterminacy is less than the degree of static indeterminacy.iii) The force method is more useful when degree of static indeterminacy is greater than the degree of kinematic indeterminacy.iv) The force method is more useful when degree of static indeterminacy is less than the degree of kinematic indeterminacy.The correct answer is

A

(i) and (iii)

B

(ii) and (iii)

C

(i) and (iv)

D

(ii) and (iv)

Direction-The question have two statements.
One is labelled as Assertion (A) and the other as Reason (R). You have to examine both the statements carefully and decide whether Assertion (A) and Reason (R) separately are true and if so then reason is the correct explanation of the assertion. Mark these items on the answer sheet.
Assertion (A): Interest payable on working capital should be treated as an item of operating expenses.
Reason (R): Interest is the cost of capital used in the business.

A

Both A and R are correct and R is the correct explanation of A

B

Both A and R are correct and R is not the correct explanation of A

C

A is correct but R is wrong

D

A is wrong but R is correct

Let D be a simple graph on 10 vertices such that there is a vertex of degree 1, a vertex of degree 2, a vertex of degree 3, a vertex of degree 4, a vertex of degree 5, a vertex of degree 6, a vertex of degree 7, a vertex of degree 8 and a vertex of degree 9. What can be the degree of the last vertex?

A

4

B

0

C

2

D

5

Which of the following statements is/are with respect to rates in the building estimation? A) The rates for building estimation are usually taken from PWD schedule of rates, with appropriate escalation charges. B) Rates for different items in the estimate are the current rates for the completion of the items of work.

A

Both the statements are false.

B

Only statement B is true.

C

Both the statements are true.

D

Only statement A is true.

The following items consist of two statements, one labeled as “Assertion (A)” and the other labeled as the “Reason (R)”. You are to examine the two statements carefully and decide if the Assertion (A) and the Reason (R) are individually true and if so whether the reason is a correct explanation of the assertion. Select your answer to these items using the codes given below and mark your answer accordingly. Assertion (A): There are many applications in which digital outputs are required to be generated in accordance with the sequence in which input signals are received. Reason (R): These belong to such applications which only depends on the present input state.

A

Both (A) and (R) are true and (R) is the correct explanation of (A).

B

Both (A) and (R) are true, but (R) is not the correct explanation of (A)

C

(A) is true, but (R) is false.

D

(A) false, but (R) is true.

What is the correct sequence of preparing an estimate? 1. Detailed estimate 2. Approximate estimate 3. Supplementary estimate 4. Revised estimate

A

2, 1, 3, 4

B

1, 2, 3, 4

C

1, 3, 2, 4

D

4, 3, 1, 2

Cost price of item A is Rs. 300 less than that of item B for a shopkeeper. He marks item A and B above 80% and 40% respectively their cost prices and sold them at 20% and 40% discount respectively. If selling price of item, A is Rs. 18 more than that of item B, then what is the ratio of cost price of item A to that of item B?

A

4 ∶ 5

B

3 ∶ 5

C

3 ∶ 4

D

2 ∶ 3

Match the column. a. Detailed estimate 1. Estimate of additional works during the process b. Supplementary estimate 2. Prepared for approx. rates initially c. Revised estimate 3. Includes details and cost of everything d. Rough estimate 4. Prepared when the costs exceed more than 5%

A

a - 2, b - 1, c - 4, d - 3

B

a - 3, b - 4, c - 1, d - 2

C

a - 3, b - 1, c - 4, d - 2

D

a - 1, b - 3, c - 4, d - 2

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