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Important MCQ Questions for Class 10 Maths Chapter 14 Statistics

Important MCQ Questions for Class 10 Maths Chapter 14 Statistics

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Important MCQ Questions of Statistics Class 10 Question No 21: 

The sum of 12 observations is 600, then their mean is

Option A : 30

Option B : 40

Option C : 50

Option D : 60

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Option C : 50

Important MCQ Questions of Statistics Class 10 Question No 22: 

The mean of cubes of first 15 natural numbers is

Option A : 980

Option B : 960

Option C : 1920

Option D : 1940

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Option B : 960

Important MCQ Questions of Statistics Class 10 Question No 23: 

The mean of x, y, z is y, then x + z = ?

Option A : y

Option B : 3y

Option C : 2y

Option D : 4y

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Option C : 2y

Important MCQ Questions of Statistics Class 10 Question No 24: 

The median of the first 16 prime numbers is

Option A : 12

Option B : 24

Option C : 21

Option D : 30

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Option C : 21

Important MCQ Questions of Statistics Class 10 Question No 25: 

If the mean of a set of 15 observation is 12 and that of another set of 10 observation is 15, then find the mean of the combined set is

Option A : 15

Option B : 14.1

Option C : 12.5

Option D : 13.2

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Option D : 13.2

Important MCQ Questions of Statistics Class 10 Question No 26: 

The mean of 20 observations was found to be 40. It was later discovered that 25 and 36 were misread as 23 and 42, then find the correct mean.

Option A : 41

Option B : 39

Option C : 38.8

Option D : 39.8

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Option D : 39.8

Important MCQ Questions of Statistics Class 10 Question No 27: 

The mean of the data x, x+a, x+2a, x+3a,… to (2n+1) terms, is

Option A : (x + an)

Option B : (x + an) / n

Option C : (x + an) / 2

Option D : (x + an) / (2n + 1)

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Option A : (x + an)

Important MCQ Questions of Statistics Class 10 Question No 28: 

If the difference between the mode and the median is 36, then find the difference between the median and the mean.

Option A : 16

Option B : 33

Option C : 18

Option D : 32

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Option C : 18

Important MCQ Questions of Statistics Class 10 Question No 29: 

The lower limit and the length of an exclusive class interval are 15 and 25 respectively. Then, the class mark is

Option A : 26.5

Option B : 27.5

Option C : 28

Option D : 27

Show/Hide Answer Key

Option B : 27.5

Important MCQ Questions of Statistics Class 10 Question No 30: 

2(Median – Mean) = Mode – ______

Option A : Mean

Option B : 2 Mean

Option C : Median

Option D : 3 Median

Show/Hide Answer Key

Option C : Median

CBSE Class 10 Maths Chapterwise MCQs
1 : Real Numbers MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
2 : Polynomials MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
3 : Linear Equations MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
4 : Quadratic Equations MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
5 : Arithmetic Progression MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
6 : Triangles MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
7 : Coordinate Geometry MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
8 : Introduction to Trigonometry MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
9 : Application of Trigonometry MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
10 : Circles MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
11 : Constructions MCQ
| 1 to 10 | 11 to 20
12 : Area Related to Circles MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
13 : Surface Area & Volume MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
14 : Statistics MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
15 : Probability MCQ
| 1 to 10 | 11 to 20 | 21 to 30 | 31 to 40 | 41 to 50
16 : Previous Year Maths MCQs from CBSE Board Class 10
| 1 to 100

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