Test: Data Handling - 2 - Class 4 MCQ

Option (b) is correct. Number of students of class III who participated = 10
Number of students of class IV who participated =60 Required difference = 60−10=50
Therefore, 50 more students of class IV participated in the competition in comparison to class III.

Blueberry got one vote only

Option (b) is correct. Seeing the pictograph, we find that the maximum number of plants were planted on Wednesday = 8×15=120 and the minimum number of plants were planted on Tuesday =3×15=45.

Hence, the required difference = 120−45=75

Age of oldest teacher = 54 Years. Age of youngest teacher = 23 years.

Option (b) is correct. The maximum number of people at the store were 40 at 1 pm. Therefore, the busiest time of the day at the store was 1 pm.

One symbol represents 10 toys sold. 

So total symbols = 67

Toys sold = 67*10

= 670

Chocolate got 8 votes. 

students of class II participated = 50

students of class V participated = 30

Total = 50 + 30 = 80

Children voted for Puppet Street = 5*2 = 10

Children voted for Beneath the Sea = 4*2 = 8

Difference = 10 - 8 = 2

Option (b) is correct. Seeing the pie chart, we find that Maths and English subjects represent two equal parts. Therefore, books of English and Mathematics were equal in number that were sold by the book seller.