Question

which mean would be the right answer Danny practice baseball every night he practiced 64 minutes on Monday 41 minutes on Tuesday 72 minutes on Wednesday 52 minutes on Thursday and 50 minutes on Friday which of these correctly represents the mean and the range

Answer 1

Okay, here we have this:

Considering the provided information, we are going to calculate the requested mean and range, so we obtain the following:

Mean:

It corresponds to the average of all the data, so we have:

Mean=(64+41+72+52+50)/5

Mean=279/5

Mean=55.8

Range:

Corresponds to the difference between the largest and smallest value, we have:

Range=72-41

Range=31

Finally we obtain that the mean is 55.8minutes and the range is 31 minutes.