Home > Class 9 Math > Quizzes > Class 9 Mathematics: Statistics
Class 9 Mathematics: Statistics
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 8% Most missed: “Which of the following graph is the example of “histogram”?”

MCQs on data collection and presentation, geographical representation of data, central tendency measures and statistics basics.

Class 9 Mathematics: Statistics
Time left 00:00
12 Questions

1. Which of the following graph is the example of “histogram”?
2. Which of the following graph is “bar graph”?
3. Consider the runs scored by 11 players in a match which are given below. What is the range of this given data?:
8 22 64 16 32 29 16 2 7 15 1
4. Observe the following observations. They are runs scored by a batsman in six matches and arranged in ascending order. If the value of median is equal to 54, then what is the value of x?
25 38 50 x 84 106

5. From the table given below, what is the lower limit of class 65-70?

MassStudents
40-454
45-5012
50-553
55-602
60-653
65-701
Total25
6. Height of 7 students (in cm) is given below. If the mean of height of 7 students is 165, what is the value of x?
168 170 x 160 162 164 162
7. Which of the following graph is the example of “frequency polygon”?
8. From the following data, what is the value of the median?
20 21 25 26 23 29 32 39 33
9. From the table given below, what is mean of marks obtained by 20 students?

Marks xiNo. of Students fi
31
42
52
64
75
83
92
101
Total20
10. From the table given below, the marks of which the highest frequency exists is __________

MarksStudents
31
42
52
64
75
83
92
101
Total20
11. From the table given below, what is the upper limit of class 50-55?

MassStudents
40-454
45-5012
50-553
55-602
60-653
65-701
Total25
12. Below are the observations of the marks of a student. What is the value of mode?
84 85 89 92 93 89 87 89 92