Mental Ability-Basic Statistics (NCO- Cyber Olympiad Class 6): Questions 1 - 6 of 6

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Question number: 1

» Mental Ability » Basic Statistics

MCQ▾

Question

Find the mode for this set of numbers.

{5, 8, 4, 2, 3, 9, 1, 7, 9}

Choices

Choice (4) Response

a.

24

b.

9

c.

7

d.

3

Question number: 2

» Mental Ability » Basic Statistics

MCQ▾

Question

Find the median for this set of numbers.

{3, 6, 9, 12, 15, 18}

Choices

Choice (4) Response

a.

10.5

b.

12

c.

9

d.

10

Question number: 3

» Mental Ability » Basic Statistics

MCQ▾

Question

Find the median for this set of numbers.

{1, 4, 7, 8, 10, 15, 19}

Choices

Choice (4) Response

a.

10

b.

7

c.

8

d.

15

Question number: 4

» Mental Ability » Basic Statistics

MCQ▾

Question

Find the median for this set of numbers.

{2, 6, 9, 14, 16, 18, 23, 26}

Choices

Choice (4) Response

a.

16

b.

14

c.

18

d.

15

Question number: 5

» Mental Ability » Basic Statistics

MCQ▾

Question

Find the mean for this set of numbers.

{2, 3, 6, 8, 9, 12, 14}

Choices

Choice (4) Response

a.

2

b.

8

c.

7.71

d.

9

Question number: 6

» Mental Ability » Basic Statistics

MCQ▾

Question

Find the mode for this set of numbers.

{2, 3, 5, 4, 6, 4, 1, 4, 2}

Choices

Choice (4) Response

a.

4

b.

3

c.

1

d.

2

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