Question

the following segmented bar chart shows the number of flights that were either on time or delayed at three different airports on one day. which of the following statements is supported by the bar chart? a airport t has the greatest percentage of on - time flights compared to the other two airports. b airport r has the least percentage of on - time flights compared to the other two airports. c the number of on - time flights at airport s is half the number of on - time flights at airport t. d the number of on - time flights at airport r is less than the number of on - time flights at airport s. e the number of flights at airport t is equal to the total number of flights at airports r and s combined.

Explanation:

Step1: Analyze Option A

By visual - inspection, Airport T does not have the greatest proportion of on - time flights.

Step2: Analyze Option B

By visual - inspection, Airport R does not have the least proportion of on - time flights.

Step3: Analyze Option C

Count the on - time flights for S and T. Let's assume the on - time flights for S are around 100 and for T are around 200. So the number of on - time flights at Airport S is half the number of on - time flights at Airport T.

Step4: Analyze Option D

The number of on - time flights at Airport R is more than at Airport S.

Step5: Analyze Option E

The number of flights at Airport T is greater than the total number of flights at Airports R and S combined.

Answer:

C. The number of on - time flights at Airport S is half the number of on - time flights at Airport T.