CSIR NET 2023 Earth Science Previous Year Paper (27-Dec-2023)

Question 1

In how many ways can a menu be made from 5 dishes, if the menu contains either 3 or 4 dishes?

Accepted Answer

15

Answer

2

Answer

3

Answer

7

Question 2

All the four entries in column A must be matched with all those in column B. Each correctly matched option gets one mark and no mark is awarded otherwise. Which of the following mark(s) CANNOT be scored?

Accepted Answer

3

Answer

1

Answer

2

Answer

4

Question 3

In the figure log10 y is plotted against log10 x  When y is plotted against x, then the plot in the provided range is

Accepted Answer

""

Answer

Answer

Answer

Question 4

Four children had 27 apples among them. No child had less than 5 apples. If no two children had the same number of apples, then which of the following could NOT be the number of apples a child had?

Accepted Answer

8

Answer

5

Answer

6

Answer

9

Question 5

In 1979, Ramesh's age was the sum of the digits of his year of birth. In 2017, on his birthday, what was his age?

Accepted Answer

60

Answer

49

Answer

57

Answer

64

CSIR NET 2023 Earth Science Previous Year Paper (27-Dec-2023)

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