Question

I don't know how do this?

Here is a data set summarized as a stem-and-leaf plot:
5# | 00011356799
6# 1 001122333555566
7# | 02356
8# | 378
How many data values are in this data set?
n =
What is the minimum value in the last class?
ans =
How many of the original values are greater than 70?
ans =
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Transcribed Image Text

Here is a data set summarized as a stem-and-leaf plot: 5# | 00011356799 6# 1 001122333555566 7# | 02356 8# | 378 How many data values are in this data set? n = What is the minimum value in the last class? ans = How many of the original values are greater than 70? ans =