10.45% of all marathon runners also enjoy
biking. If many samples of 60 marathon
runners are...
Mathematics, 15.12.2021 05:30 seawu
10.45% of all marathon runners also enjoy
biking. If many samples of 60 marathon
runners are taken and the proportion of those
who also enjoy biking is calculated for each
sample, what will be the approximate value of
the mean of the sample proportions?
Answer choices:
0.30
0.45
0.60
0.75
Answers: 1
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