SEBA Class 10 Mathematics MCQ Chapter 14 Statistics

SEBA Class 10 Mathematics MCQ Chapter 14 Statistics Question Answer in English Medium, Class 10 General Maths Multiple Choice Question Answer in English to each chapter is provided in the list so that you can easily browse throughout different chapters SEBA Class 10 Mathematics MCQ Chapter 14 Statistics Notes and select need one.

SEBA Class 10 Mathematics MCQ Chapter 14 Statistics

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Also, you can read the SCERT book online in these sections Solutions by Expert Teachers as per SCERT (CBSE) Book guidelines. These solutions are part of SCERT All Subject Solutions. Here we have given Assam SEBA Class 10 Mathematics MCQ Chapter 14 Statistics Solutions for All Subject, You can practice these here.

Statistics

Chapter – 14

1. The median and mode of a data are 33 and 45 respectively. Then its mean is-

(a) 30

(b) 33

(c) 27

(d) 35

Ans: (c)  27

2. The wickets taken by a bowler in 8 cricket matches are as follows:

3, 2, 0, 1, 6, 2, 1, 2 The mode of the data is

(a) 3

(b) 6

(c) 2

(d) 1

Ans: (c) 2

3. If the mode of the data is 5, then find the value of kkk in 3, 5, 2, 5, 7, 1, 5, 4, 6, k+3.

(a) 3

(b) 2

(c) 1

(d) 0

Answer: (c) 1

4. If the mean and mode of a dataset are 20 and 25 respectively, what is its median?

(a) 22

(b) 23

(c) 24

(d) 25

Ans: (c) 24

5. Mean or average of 1, 2, 3, 4 ,…n is: 

(a) (n + 1)/2

b) (n – 1)/2

(c) n/2

(d) n/2 + 1

Ans: (a) (n + 1)/2

6. The wickets taken by a bowler in 10 Cricket matches are as follows:

3, 2, 6, 4, 5, 0, 3, 1, 3, 2, 3 Mode of the data is:

(a) 1

(b) 2

(c) 3

(d) 5

Ans: (c) 3

7. If the mode of the data is 7, then find the – value of k in 2, 4, 6, 9, 7, 13 7, 5, 6, 10, 6, 7, 2k+1:

(a) 3

(b) 4

(c) 7

(d) 2

Ans: (a) 3

8. One of the methods for determining mode is:

(a) Mod = 2 Median – 3 Mean

(b) Mode = 3 Median – 2 Mean

(c) Mode = 3 Mean – 2 Median

(d) Mode = 1 Mean – 3 Median

Ans: (b) Mode = 3 Median – 2 Mean

9. For the following distribution.

The number of students who got marks less than 30 is:

(a) 10

(b) 25

(c) 13

(d) 12

Ans: (b) 25

10. For following distribution:

The upper limit of the median class is:

(a) 18.5

(b) 18

(c) 17.5

(d) 17.

Ans: (c) 17.5

11. If the mode of the data is 15, then find the value of k in 5, 7, 9, 11, 13, 15, 17, 15, 15, k−1:

(a) 14

(b) 15

(c) 16

(d) 17

Ans: (c) 16

12. The mean and median of a data are 14 and 15 respectively. The value of mode is:

(a) 16

(b) 17

(c) 13

(d) 18

Ans: (b) 17

13. The mode of a dataset is 50, and the median is 45. If the mean is 47, what is the skewness of the distribution?

(a) Positively skewed.

(b) Negatively skewed.

(c) Symmetrical.

(d) Cannot be determined.

Ans: (a) Positively skewed.

14. If the mode of the data is 10, then find the value of k in 10, 12, 14, 10, 8, 15, 10, 9, 11, 13, k−4.

(a) 8

(b) 9

(c) 10

(d) 14

Ans: (d) 14

15. The following distribution has the frequency distribution:

Find the upper limit of the median class.

(a) 17.5

(b) 20

(c) 18.5

(d) 17

Ans: (a) 17.5

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