A sample of small bottles and their contents has the following weights (in grams): 4,2,5,4,5,2,and 6. What is the sample variance of bottle weight?
A)6.92
B)4.80
C)1.96
D)2.33

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The Answer of A sample of small bottles and their contents has the following weights (in grams): 4,2,5,4,5,2,and 6. What is the sample variance of bottle weight?
A)6.92
B)4.80
C)1.96
D)2.33

A Sample of Small Bottles and Their Contents Has the Following