The estimate based on a detailed quantity survey and furnishes the most accurate and reliable estimate possible is known as

First law of thermodynamics furnishes the relationship between

A

Heat and work

B

Heat, work and properties of the system

C

Various properties of the system

D

Various thermodynamic processes

The most reliable estimate is

A

Detailed estimate

B

Preliminary estimate

C

Plinth area estimate

D

Cube rate estimate

While preparing a detailed estimate

A

Dimension should be measured correct to 0.01 m

B

Area should be measured correct to 0.01 sqm

C

Volume should be measured correct to 0.01 cum

D

All the above

The main factor to be considered while preparing a detailed estimate, is

A

Quantity of the materials

B

Availability of materials

C

Transportation of materials

D

All the above

The instrument used for accurate centering in plane table survey is

A

spirit level

B

alidade

C

plumbing fork

D

trough compass

In each of the questions 20-21 , there are two quantities : Quantity A and Quantity B. You are to compare those quantities . Quantities A 5 (a-7) Quantity B 5a - 7

A

Quantity A is greater

B

Quantity B is greater

C

Both quantities are equal

D

It is impossible to determine

A survey of n people in the town A found that 50% of them prefer Brand X. Another survey of 100 people in the town B found that 60% prefer Brand X. In total, 55% of all the people surveyed together prefer Brand X. What is the total number of people surveyed?

A

50

B

100

C

150

D

200

A survey of n people in the town of X found that 50% of them prefer Brand A. Another survey of 100 people in the town of Y found that 60% prefer Brand A. In total, 55% of all the people surveyed together prefer Brand A. What is the total number of people surveyed?

A

250

B

200

C

170

D

150

Dr. Miller has a busy pediatric dentistry practice and she needs a skilled, reliable hygienist to keep things running smoothly. The last two people she hired were recommended by top dentists in the area, but they each lasted less than one month. She is now in desperate need of a hygienist who can competently handle the specific challenges of her practice. Which one of the following candidates should Dr. Miller consider most seriously?

A

Marilyn has been a hygienist for fifteen years, and her current employer, who is about to retire, says she is the best in the business. The clientele she has worked with consists of some of the wealth

B

Lindy recently graduated at the top of her class from one of the best dental hygiene programs in the state. Prior to becoming a dental hygienist, Lindy spent two years working in a day care center.

C

James has worked as a dental hygienist for three years in a public health clinic. He is very interested in securing a position in a private dental office.

D

Kathy is an experienced and highly recommended dental hygienist who is also finishing up a degree in early childhood education, which she hopes will get her a job as a preschool teacher. She is eager

Due to change in price level, a revised estimate is prepared if the sanctioned estimate exceeds

A

2.0 %

B

2.5 %

C

4.0 %

D

5.0 %

The estimate based on a detailed quantity survey and furnishes the most accurate and reliable estimate possible is known as

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