Question
the data on the number of boxes per family in a random sample of 45 is...
the
data on the number of boxes per family in a random sample of 45 is
given in the form of a frequency distrubution:
X: 3,4,5,6,7,8,9
F: 6,12,7,3,2,13,2
Compute the variance and SD
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Answer #1
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