Question
Consider the following population data: -5 8 2 8 8 0 6 8 4 a. Calculate the mean: x=x= Round to 2 decimal places b.
Consider the following population data:
-5 8 2 8 8 0 6 8 4
a. Calculate the mean: x=x=
Round to 2 decimal places
b. Compute for the population variance: 2=2=
c. If this is a sample data, what would be the sample variance? s2=2=
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Precalculus
Authors: Michael Sullivan
9th edition
321716835, 321716833, 978-0321716835
