# Quiz-1

Question 1

Time: 00:00:00
Four thermal heaters A,B, C and D are used in the R & D department of Raliance chemicals Ltd. Only one heater can be used on any day . If heater A is used on any day, neither A nor C can be used the next day. If heater C is used on any day, neither C nor D can be used on the next day. If heater C is used on any day, then A has to be used the next day. If heater D is used on any day, then B has to be used the next day.

If heater D is used on the third day and different heaters are used on first and fourth day, which heater is used on the first day?

A

A

B

B

C

C

D

D

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Question 2

Time: 00:00:00
In how many ways can a person use all the four heaters in a four-day period?

4

4

18

18

16

16

20

20

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Question 3

Time: 00:00:00
Five museum tours - P, Q, R, S and T - each are conducted once a day. All tours begin and end in the lobby of the museum.
The five tours depart in ten- minute intervals of one another and arrive in ten-minutes intervals of one another.
Tour P departs before any other tour, and Tour P arrives before any other tour.
Tour Q departs either ten minutes before Tour R or ten minutes after Tour R.
Tour Q arrives at least twenty minutes before Tour R.
Tour S arrives after Tour Q, and Tour S departs at least ten minutes before at least two other tours, one of which is Tour T.
Tour R is the last tour to arrive, but Tour R is not the last tour to depart.

Which of the following statements provide sufficient information to determine the exact order of departure and order of arrival with respect to all five tours?
I. Tour P departs thirty minutes before Tour R and arrives forty minutes before Tour C.
II. Tour Q departs ten minutes before Tour T and arrives ten minutes before Tour E.
III. Tour R departs twenty minutes before Tour T and arrives twenty minutes after Tour E.

I only

I only

II only

II only

I and III only

I and III only

II and III only

II and III only

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Question 4

Time: 00:00:00
If Tour Q departs third and arrives second , which of the following must be true with respect to the elapsed time of the following tours?
I. Tour S is as long as another tour.
II. Tour P is shorter than exactly two other tours.
III. Tour T is as short as any other tour.

II only

II only

I and II only

I and II only

I and III only

I and III only

I,II and III only

I,II and III only

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Question 5

Time: 00:00:00
Bhim has assembled a basket of fruit as a holiday gift for each of his friends- Santosh, Tarun, Ujjwal, and Varun. A total of fifteen pieces of fruits-five apples, five oranges and five pears are distributed among the four baskets according to the following conditions:
Santosh , Tarun and Ujjwal will each receive exactly two different types of fruit.
Tarun will receive more pieces of fruit than Santosh.
Each basket includes at least three pieces of fruit.

Which of the following statements could be true?

Tarun will receive three pieces of fruit.

Tarun will receive three pieces of fruit.

Santosh will receive exactly three pieces of fruit.

Santosh will receive exactly three pieces of fruit.

Tarun will receive exactly seven pieces of fruit.

Tarun will receive exactly seven pieces of fruit.

Varun will receive exactly six pieces of fruit.

Varun will receive exactly six pieces of fruit.

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Question 6

Time: 00:00:00
I. Four pieces of fruit.
II. At least one orange.
III. At least one pear.

I only

I only

III only

III only

I and II only

I and II only

I, II and III only

I, II and III only

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Question 7

Time: 00:00:00
If Ujjwal’s basket contains more pieces of fruit than Tarun’s basket, all of the following must be false EXCEPT:

Varun will receive exactly four apple.

Varun will receive exactly four apple.

Tarun will receive exactly four pear.

Tarun will receive exactly four pear.

Ujjwal will receive exactly two apple.

Ujjwal will receive exactly two apple.

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Question 8

Time: 00:00:00
If Varun’s basket contains exactly three pieces of fruit, and if Santosh and Ujjwal’s baskets contain identical fruit assortments, which of the following could be true?

Tarun will receive exactly two apples

Tarun will receive exactly two apples

Santosh will receive exactly one pear.

Santosh will receive exactly one pear.

Tarun will receive exactly four pears.

Tarun will receive exactly four pears.

Ujjwal will receive exactly two oranges.

Ujjwal will receive exactly two oranges.

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Question 9

Time: 00:00:00
Four thermal heaters A,B, C and D are used in the R & D department of Raliance chemicals Ltd. Only one heater can be used on any day . If heater A is used on any day, neither A nor C can be used the next day. If heater C is used on any day, neither C nor D can be used on the next day. If heater C is used on any day, then A has to be used the next day. If heater D is used on any day, then B has to be used the next day.

If heater D is used on the third day and different heaters are used on first and fourth day, which heater is used on the first day?

A

A

B

B

C

C

D

D

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Question 10

Time: 00:00:00
In how many ways can a person use all the four heaters in a four-day period?

4

4

8

8

16

16

20

20

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