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Mathematics, 21.10.2020 23:01 liddopiink1

A normal distribution has a mean of 22 and a standard deviation of 3. a. The mean of this distribution is ?
b. The mode of this distribution is ?
c. If the standard deviation is increased to 4 , will the curve become wider or taller ?

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A normal distribution has a mean of 22 and a standard deviation of 3. a. The mean of this distribut...
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