Directions (1 - 4): The bar graph shows the results of an annual examination in a secondary school in a certain year. Answer the following four questions based on this chart.
The average number of boys passed per class per class is:
A. 78
B. 72
C. 75
D. 70
Answer: Option D
Solution (By Examveda Team)
Total numbers of boys= 80 + 40 + 90 + 70 + 70
= 350
∴ Average = $$\frac{350}{5}$$ = 70
This Question Belongs to Data Interpretation >> Bar Chart
Related Questions on Bar Chart
The percent increase in population from 1991 to 2001 is:
A. 24.8 crores
B. 20 crores
C. 13.6 crores
D. 22.9 crores
Per year increase in population from the year 1951 to 2001 is
A. 8100000
B. 7600000
C. 8900000
D. 6700000
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