The brain volumes
(cm3)
of 20 brains have a mean of
1084.6
cm3
and a standard deviation of
128.5
cm3.
Use the given standard deviation and the range rule of thumb toidentify the limits separating values that are significantly low orsignificantly high. For such data, would a brain volumeof
1331.6
cm3
be significantly high?
The brain volumes (cm3) of 20 brains have a mean of 1084.6 cm3 and a standard deviation of 128.5 cm3. Use the given st
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answerhappygod
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