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8 baristas were asked how many times a day customers ordered a unicorn zig zag frappuccino. Calculate the variance and standard deviation. The scores for

8 baristas were asked how many times a day customers ordered a unicorn zig zag frappuccino. Calculate the variance and standard deviation.

The scores for this variable were as follows:

11; 6; 7; 10; 8; 12; 5; 13.

Round answers to the hundredths.

The Variance is

The Standard Deviation is

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