List of top Data Interpretation Questions on Line Graph asked in IBSAT

The below shown line graph shows the monthly average sensex report from May to November. Study the graph and answer the following questions.
May: 10337.68, June: 10631.12, July: 10120.01, August: 9734.22, September: 9964.29, October: 10536.16, November: 9839.69

Directions: The line graph shows the monthly average Sensex report from May'14 to November'14.

For how many months has the report shown performance below the monthly average report for the given period?

Directions: The line graph shows the monthly average Sensex report from May'14 to November'14.

In which month did the average Sensex reading show a greater decrease during the given period?

Directions: The line graph shows the monthly average Sensex report from May'14 to November'14.

What is the ratio between the highest reading and lowest reading of the Sensex report during the given period? (approximately)

Directions: The line graph shows the monthly average Sensex report from May'14 to November'14.

If it was expected that there would be a huge increase of 20% in the average Sensex reading over that of August, what is the expected average Sensex reading?

Directions: The line graph shows the monthly average Sensex report from May'14 to November'14.

What is the percentage decrease in the Sensex reading from May to November?
Directions: For the question numbers 136 to 140, a graph is given. Study the graph carefully and answer the following questions and choose the best answer from the five alternatives given below the question.
The below mentioned line graph shows the scoring rate of two teams in a stipulated 50- over cricket match.
The below mentioned line graph shows the scoring rate of two teams in a stipulated 50- over cricket match.