CBSE Class 10 Mathematics Chapter 14 Statistics Multiple Choice Questions with Answers. MCQ Class 10 Maths Statistics with Answers was Prepared Based on Latest Exam Pattern. Students can solve NCERT Class 10 Mathematics Statistics MCQs with Answers to know their preparation level.
Multiple Choice Questions - Set - 4
Question 1:
Construction of cumulative frequency table is useful in determining the
(a) mode
(b) median
(c) average
(d) None of them
Correct Answer – (B)
Question 2 :
The mode of the numbers 2, 3, 4, 4. 3, 5, 3, 6 is ______ .
(a) 3.5
(b) 3.0
(c) 4.0
(d) 4.5
Correct Answer – (B)
Question 3 :
If Σfi = 11, Σfixi = 2p + 52 and the mean of any distribution is 6, find the value of p.
(a) 7
(b) 1/7
(c) -7
(d) 70
Correct Answer – (A)
Question 4 :
The A.M. of a set of 50 numbers is 38. If two numbers of the set namely 55 and 45 are discarded, the A.M. of the remaining set of numbers is ______ .
(a) 37.5
(b) 37.0
(c) 38.0
(d) 38.5
Correct Answer – (A)
Question 5 :
The abscissa of the point of intersection
of both types (less than & more than) of cumulative frequency curves help in finding
(a) mean
(b) median
(c) mode
(d) None of these
Correct Answer – (B)
Question 6 :
Find the value of x, if the mode of the following data is 25.
15, 20, 25, 18, 14, 15, 25, 15, 18, 16, 20. 25, 20, x, 18
(a) 25
(b) 26
(c) 24
(d) 18
Correct Answer – (A)
Question 7 :
A set of numbers consists of four 5’s, six 7’s, ten 9’s, eleven 12’s, three 13’s, two 14’s. The mode of this set of numbers is ____ .
(a) 24
(b) 12
(c) 10
(d) 14
Correct Answer – (B)
Question 8 :
If x is the mean of a distribution, then Σfi(xi – x) is equal t0 _____ .
(a) 1
(b) 0
(c) -1
(d) 1/2
Correct Answer – (B)
Question 9 :
Cumulative frequency curve is also called
(a) histogram
(b) ogive
(c) bar graph
(d) median
Correct Answer – (B)
Question 10 :
The relationship between mean, median and mode for a moderately skewed distribution is
(a) mode = median – 2 mean
(b) mode = 3 median – 2 mean
(c) mode = 2 median – 3 mean
(d) mode = median – mean
