4. Consider the following data set on the right: what is the mean, median, mode and sample standard deviation of this set? What is the value for 70th percentile of this data set? Customer 1 Customer 2 Customer 3 Customer 4 Spending 7 16 78 16

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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4. Consider the following data set on the right: what is the mean,
median, mode and sample standard deviation of this set? What is
the value for 70th percentile of this data set?
Customer 1
Customer 2
Customer 3
Customer 4
Spending
7
16
78
16
Transcribed Image Text:4. Consider the following data set on the right: what is the mean, median, mode and sample standard deviation of this set? What is the value for 70th percentile of this data set? Customer 1 Customer 2 Customer 3 Customer 4 Spending 7 16 78 16
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