Mathematics, 10.09.2019 17:30 blaqsafire9291
The brain volumes (cm3) of 20 brains have a mean of 1094.9 cm3 and a standard deviation of 128.9 cm3. use the given standard deviation and the range rule of thumb to identify the limits separating values that are significantly low or significantly high. for such data, would a brain volume of 1392.7 cm3 be significantly high?
Answers: 1
is significantly high.
Mean = 
and 
, which indicates that this value is unusually high.Another question on Mathematics
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The brain volumes (cm3) of 20 brains have a mean of 1094.9 cm3 and a standard deviation of 128.9 cm3...
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