Estimate the mean exam score for the 50 students in Prof. Burke's class.
Score
f
<...
Mathematics, 03.08.2021 08:20 angelthompson2018
Estimate the mean exam score for the 50 students in Prof. Burke's class.
Score
f
40 but less than 50
21
50 but less than 60
39
60 but less than 70
40
70 but less than 80
34
80 but less than 90
28
Total
162
Group of answer choices
65.56
63.78
64.89
62.34
Answers: 2
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