A courier company is reviewing their delivery times. The following descriptive statistics relates to this courier company. The mean time for package delivery is 5 hours, the first quartile is 4 hours, the third quartile is 17 hours. This means that the 25% of the deliveries take more than 17 hours.

Question

Quizplus · Accepted Answer

The third quartile is 17 hours, which means that 25% of the deliveries take more than 17 hours.

A Courier Company Is Reviewing Their Delivery Times