Compute the sample variance and sample standard deviation of the data set. Post your solution and final answer below. 1. 89, 76, 99, 85, 81, 95, 79, 83, 91, 86
Added by Kyle V.
Step 1
Mean = (89 + 76 + 99 + 85 + 81 + 95 + 79 + 83 + 91 + 86) / 10 = 864 / 10 = 86.4 Show more…
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