Question 723848: Q [5] The following times (in minutes) to process hot rolled steel are observed for a random sample of size 10: [20]
5.4, 6.2, 7.9, 4.8, 7.5, 6.2, 5.5, 4.5, 7.2, 6.2
[a] Find the mean, median, and mode of the processing times. Interpret the differences
between them.
[b] Compute the range, variance, and standard deviation of the processing times, and interpret
them.
Answer by lynnlo(4176)   (Show Source):
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