Question

The randomly selected delivery times (in minutes) of two fast food restaurants are as follows.

Fast Food 1 Fast Food 2
42 40
38 37
37 40
39 41
38 38
40 46
45 41
41 37
40 40
Which of the following statements is false?

(1 point)
Responses

Both fast food restaurants have the same mean delivery time of 40 minutes.
Both fast food restaurants have the same mean delivery time of 40 minutes.

Both fast food restaurants have exactly one modal delivery time of 40 minutes.
Both fast food restaurants have exactly one modal delivery time of 40 minutes.

Both fast food restaurants have the same median delivery time of 40 minutes.
Both fast food restaurants have the same median delivery time of 40 minutes.

Neither data set contains an outlier.

Answer 1

[AI-generated answer — Bot GPT 3.5]

Both fast food restaurants have exactly one modal delivery time of 40 minutes.

This statement is false because both fast food restaurants have more than one modal delivery time. Fast Food 1 has two modal delivery times of 38 minutes and 40 minutes, while Fast Food 2 has two modal delivery times of 37 minutes and 40 minutes.