Harry asked a sample of 4 people how many siblings they had. Here are their responses: 0, 0, 1, 3 The mean is x-bar = 1 sibling. What formula gives the standard deviation?

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Namit Gupta · Answer 1 · 2020-10-19T02:22:17+0000

Answer:

Formula of standard deviation = √Variance

Standard deviation = 1

Explanation:

X-bar is the variance

Therefore, the answer would be

√X-bar

√1 = 1

!!