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Data Handling Mock Tests

99 questions available

Data Handling Mock Test 1

Questions: 30

Data Handling Mock Test 2

Questions: 30

Data Handling Mock Test 3

Questions: 30

Data Handling Mock Test 4

Questions: 9

Sample Questions

Class 7 Mathematics
Find the mean of the data: 5, 8, 10, 12, 15
A 9
B 10
C 11
D 50
Class 6 Mathematics
The number of goals scored by a team in 7 matches are: 2, 3, 2, 4, 2, 5, 2. What is the mode?
A 2
B 3
C 4
D 5
Class 6 Mathematics
The range of the data: 12, 8, 15, 3, 20, 10 is:
A 12
B 15
C 17
D 20
Class 7 Mathematics
Find the median of the data: 3, 7, 1, 9, 5
A 3
B 5
C 7
D 9
Class 8 Mathematics
A data set has values: 5, 8, 12, 8, 15, 8, 20. The mode is:
A 5
B 12
C 8
D 20
Class 8 Mathematics
In a class of 40 students, 25 like maths and 18 like science. If 5 like neither, how many like both maths and science?
A 8
B 10
C 12
D 15
Class 6 Mathematics
The bar graph shows the number of students who prefer different fruits: Apple = 15, Mango = 20, Banana = 12, Orange = 8. What is the total number of students surveyed?
A 45
B 55
C 65
D 75
Class 6 Mathematics
The mean of 10, 15, 20, 25 and 30 is:
A 20
B 18
C 22
D 25

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