The brain volumes (cm) of 20 brains have a mean of 1077.7 cm' and a standard deviation of 12 leviation and the range rule of thumb to identify the limits separating values that are significantly data, would a brain volume of 1343.9 cm be significantly high? ...

MATLAB: An Introduction with Applications
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The brain volumes (cm°) of 20 brains have a mean of 1077.7 cm and a standard deviation of 123.1 cm. 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 1343.9 cm be significantly high?
Significantly low values are cm or lower.
(Type an integer or a decimal. Do not round.)
Transcribed Image Text:The brain volumes (cm°) of 20 brains have a mean of 1077.7 cm and a standard deviation of 123.1 cm. 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 1343.9 cm be significantly high? Significantly low values are cm or lower. (Type an integer or a decimal. Do not round.)
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