# MCQ Questions For Class 10 Statistics

Statistics Class 10 MCQ is one of the best strategies to prepare for the CBSE Class 10 Board exam. If you want to complete a grasp concept or work on one’s score, there is no method except constant practice. Students can improve their speed and accuracy by doing more Statistics class 10, which will help them all through their board test.

## Statistics Class 10 MCQ Questions with Answers

Class 10 Math MCQ with answers are given here to chapter 14 Statistics . These MCQs are based on the latest CBSE board syllabus and relate to the latest Class 10 Mathematics syllabus. By Solving these Class 10 MCQs, you will be able to analyze all of the concepts quickly in the chapter and get ready for the Class 10 Annual exam.

Learn Circle Class 10 MCQ with answers pdf free download according to the latest CBSE and NCERT syllabus. Students should prepare for the examination by solving CBSE Class 10 Mathematics Quadratic Equation MCQ with answers given below.

Question 1. If 10, 13,15,18,( x + 1),(x + 3),30,32,35 and 41 are ten observations in the ascending order with median 24, find the value of ‘x’.
(a) 42
(b) 22
(c) 10
(d) 32

Ans.

B

Question 2. The hearts of 60 patients were examined through X-ray and observations obtained are recorded.

Find their median.
(a) 144
(b) 122
(c) 156
(d) 114

Ans.

B

Question 3. Find the weighted mean of first ‘n’ natural numbers, whose weights are proportional to the corresponding numbers.
(a) 2n+1/3
(b) n+1/2
(c) n(n+1)/2
(d) (n+1)(2n+1)/6

Ans.

A

Question 4. Find the mean of the first six prime numbers.
(a) 68.3
(b) 6.71
(c) 7
(d) 6.83

Ans.

D

Question 5. If the mean of first ‘n’ odd natural numbers is ‘n’ itself, what is the value of ‘n’?
(a) 2
(b) 3
(c) 1
(d) Any natural number

Ans.

D

Question 6. In the frequency distribution, discrete data is given.

If the mean is 2.5, what is the value of frequency’ x ‘ ?
(a) 0
(b) 1
(c) 3
(d) 4

Ans.

D

Question 7. From a series of 50 observations, an observation 45 is dropped, but the mean remains the same. What was the mean of 50 observations?
(a) 50
(b) 49
(c) 45
(d) 40

Ans.

C

Question 8. The mean weight of seven boys is 56 kg. Individual weights of six boys (in kg) are 52,57,55,60,59 and 55 respectively. Find the weight of the seventh boy.
(a) 52 kg
(b) 54 kg
(c) 57 kg
(d) 59 kg

Ans.

B

Question 9. Given that x is the mean of x1…….,x2,….xn, find the mean of x1/a, x2/a ,…. xn/a
(a) x̄ – a
(b) x̄
(c) ax̄
(d) x̄/a

Ans.

D

Whoever needs to take the CBSE Class 10 Board Exam should look at this MCQ. To the Students who will show up in CBSE Class 10 Mathematics Board Exams, It is suggested to practice more and more questions. Aside from the sample paper you more likely had solved. These Statistics Class 10 MCQ are ready by the subject specialists themselves.

Question. 10 The given data are the times (in minutes), it takes seven students to go to school from their homes.

Which statement about the data is false?
(a) Their median is 11.
(b) Their mean is 11.
(c) Their range is 16.
(d) Their mode is 6.

Ans.

A

Question 11. The mode of the observations 5, 4, 4, 3, 5, x , 3, 4, 3, 5, 4, 3, and 5 is 3. What is their median?
(a) 3
(b) 4
(c) 5
(d) 4.5

Ans.

B

Question 12. What is the value of ‘n’ if the mean of first 9 natural numbers is 5n/9 ?
(a) 7
(b) 8
(c) 9
(d) 11

Ans.

C

Question 13. The mean of 10 numbers is 7. If each number is multiplied by 12, find the mean of new set of numbers.
(a) 82
(b) 48
(c) 78
(d) 84

Ans.

D

Question 14. Find x/6 where 6 is the median of the scores x/2, x/3, x/4, x/5 and x/6 .
(a) 12
(b) 4
(c) 24
(d) 6

Ans.

B

Question 15. The mean of 9, 11, 13, p, 18 and 19 is p. Find the value of ‘p’.
(a) 12
(b) 13
(c) 14
(d) 15

Ans.

C

Question 16. What is the mean of the first ‘n’ natural numbers?
(a) 1/2+n
(b) n(n + 1)
(c) 1/2(n+1)
(d) (n+1)2n

Ans.

C

Question 17. If the difference of mode and median of a data is 24, what is the difference of median and mean?
(a) 24
(b) 6
(c) 12
(d) 30

Ans.

C

Question 18. The mean weight of a group of 10 students is 25 kg and the mean weight of another group of 10 students is 35 kg. What is the mean weight of all the 20 students?
(a) 30 kg
(b) 35 kg
(c) 25 kg
(d) 20 kg

Ans.

A

You can easily get good marks If you study with the help of Class 10 Statistics MCQ. We trust that information provided is useful for you. NCERT MCQ Questions for Class 10 Statistics PDF Free Download would without a doubt create positive results.

We hope the information shared above in regards to MCQ on Statistics Class 10 with Answers has been helpful to you. if you have any questions regarding CBSE Class 10 Mathematics Solutions MCQs Pdf, write a comment below and we will get back to you as soon as possible.