Introduction to Data Interpretation
Direction: The bar diagram shows the monthly expenditure of a company. Study the graph and answer the questions.
- The total monthly expenditure of the company is :
-
View Hint View Answer Discuss in Forum
According to given bar graph , we have
Total expenditure = Rs. (80 + 10 + 20 + 10 + 15) billion
= $ 135 billionCorrect Option: C
According to given bar graph , we have
Total expenditure = Rs. (80 + 10 + 20 + 10 + 15) billion
= $ 135 billion
Hence , correct answer is option C .
- The fraction of money spent on refreshment is :
-
View Hint View Answer Discuss in Forum
On the basis of given graph in question ,
Total expenditure = Rs. (80 + 10 + 20 + 10 + 15) billion
= $ 135 billion
Expenditure on refreshment = $ 10 billionRequired answer = Expenditure on refreshment Total expenditure
Correct Option: B
On the basis of given graph in question ,
Total expenditure = Rs. (80 + 10 + 20 + 10 + 15) billion
= $ 135 billion
Expenditure on refreshment = $ 10 billionRequired answer = Expenditure on refreshment Total expenditure Required answer = 10 = 2 135 27
- The percentage of money spent on miscellaneous is
-
View Hint View Answer Discuss in Forum
From the given bar diagram , we see
Total expenditure = Rs. (80 + 10 + 20 + 10 + 15) billion = $ 135 billion
Expenditure on miscellaneous items = $ 15 billion∴ Required percent = Expenditure on miscellaneous items × 100 Total expenditure ∴ Required percent = 15 × 100 135
Correct Option: C
From the given bar diagram , we see
Total expenditure = Rs. (80 + 10 + 20 + 10 + 15) billion = $ 135 billion
Expenditure on miscellaneous items = $ 15 billion∴ Required percent = Expenditure on miscellaneous items × 100 Total expenditure ∴ Required percent = 15 × 100 135 Required percent = 100 = 11 1 % 9 9
Direction: The following bar graph shows the production of table fans in a factory during one week. Study the bar graph and answer the given questions.
- The average production of table fans on Monday and Tuesday exceeds the average production of table fans during the week by
-
View Hint View Answer Discuss in Forum
As per the given bar graph ,
The total production of table fans on Monday and Tuesday = 260 + 540 = 800
Number of days = 2Average production on Monday and Tuesday = The total production of table fans on Monday and Tuesday Number of days Average production on Monday and Tuesday = 800 = 400 2
Correct Option: B
As per the given bar graph ,
The total production of table fans on Monday and Tuesday = 260 + 540 = 800
Number of days = 2Average production on Monday and Tuesday = The total production of table fans on Monday and Tuesday Number of days Average production on Monday and Tuesday = 800 = 400 2
Average production of the week = 300
Required difference = Average production on Monday and Tuesday - Average production of the week
∴ Required difference = 400 – 300 = 100 fans
- The ratio of the total production of table fans in the factory from Monday to Wednesday to that from Thursday to Saturday is :
-
View Hint View Answer Discuss in Forum
From the given bar diagram , we see
The total production of table fans from Monday to Wednesday = 260 + 540 + 360 = 1160
The total production of table fans from Thursday to Saturday = 120 + 200 + 320 = 640
Required ratio = The total production of table fans from Monday to Wednesday : The total production of table fans from Thursday to SaturdayCorrect Option: C
From the given bar diagram , we see
The total production of table fans from Monday to Wednesday = 260 + 540 + 360 = 1160
The total production of table fans from Thursday to Saturday = 120 + 200 + 320 = 640
Required ratio = The total production of table fans from Monday to Wednesday : The total production of table fans from Thursday to Saturday
∴ Required ratio = 1160 : 640 = 29 : 16
