Chapter 12: Q17. (page 795)
Find the mean, variance, and standard deviation to the nearest tenth for the set of data.
10, 11, 10, 11, 12
Short Answer
The mean is 10.8, the variance is 0.6 and the standard deviation is 0.8.
Chapter 12: Q17. (page 795)
Find the mean, variance, and standard deviation to the nearest tenth for the set of data.
10, 11, 10, 11, 12
The mean is 10.8, the variance is 0.6 and the standard deviation is 0.8.
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Outcome | Frequency |
heads | 25 |
tails | 75 |
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Determine P(blue, blue).
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