Direction for questions 17 to 20:

The bar chart shows average marks obtained in four different subjects for different years at A R Academy. Mark obtained in any subject in any year can be the multiples of five only.

The total average marks in the year 2020 is decreased with respect to the total average marks in year 2014 by

Option 1 -

2 percent

Option 2 -

3 percent

Option 3 -

3.7 percent

Option 4 -

4.5 percent

1 View | Posted 3 months ago

Asked by Shiksha User

1 Answer

Answered by

Vishal Baghel | Contributor-Level 10

3 months ago

Correct Option - 3

Detailed Solution:

(c)

Average marks in 2014 = 280

Average marks in 2020 = 270

Percentage decrease = 3.7%

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