Question

Azul performed an experiment to determine which crank powered radio works best he crank 15 randomly selected radios of each branch 30 times at the same speed and measured how long the radio played in minutes before running out pal the results of the experiment are displayed in the box plots below.

A. The range of playtimes is THE SAME for both radio brands

Answer 1

The box plots do not show the range of playtimes for each radio brand, but we can determine the range from the minimum and maximum values.

Since the box plots do not show the minimum and maximum values, we cannot determine the range of playtimes from the information given.

Therefore, the correct answer is:

We cannot determine whether the range of playtimes is the same for both radio brands.