Question : The bar graph below shows a number of N95, N98, and N99 Masks produced (in thousands) by WildCraft Pvt. Ltd. In five months.

What is the ratio between the number of N98 masks produced in January 2021 and April 2021 together with the number of N95 masks produced in January 2021, March 2021, and May 2021 together?

Option 1: 56 : 65

Option 2: 65 : 56

Option 3: 65 : 74

Option 4: 55 : 64

Question : The following bar graph represents the income and expenditures (Rs, in thousands) of five companies A, B, C, D, and E in the year 2021.

Which company suffered the maximum percentage of loss in the year 2021?

Option 1: E

Option 2: B

Option 3: A

Option 4: C

Question : The bar graph given below shows the cost price and selling price of four articles J, K, L and M.

The average cost price of J and K together is how much percentage more than the average selling price of L and M together?

Option 1: 12.5%

Option 2: 14.28%

Option 3: 20%

Option 4: 7.28%

Question : The Graph shows the number of students (in thousands) admitted to five schools.

The ratio between the total number of students admitted to schools B and D to the total number of students admitted to schools A, C, and E is:

Option 1: 11 : 10

Option 2: 10 : 11

Option 3: 12 : 11

Option 4: 11 : 12

Question : Directions: Study the bar diagram and answer the question.
Total number of boys and girls in five different departments of a college.
The average number of boys from all the departments together is:

Option 1: 123

Option 2: 132

Option 3: 134

Option 4: 142

Question : The following bar graph shows the production of pens (in lakhs) by three companies M, N, and O from 2018 to 2022.

What is the ratio of the average production of Company O in the period 2019–2021 to the average production of Company M in the same period?

Option 1: 55 : 46

Option 2: 66 : 79

Option 3: 64 : 73

Option 4: 64 : 65