Question: Hello- How do I calculate the Z- score for thelargest value and smallest value and interpret it in standard deviations below??? I completed (a) but

Hello-

How do I calculate the Z- score for thelargest value and smallest value and interpret it in standard deviations below??? I completed (a) but not certain if I'm on the right track.

Variable N N* Mean SE Mean StDev Minimum Q1 Median Q3 Maximum

Obese 50 0 28.766 0.476 3.369 21.300 26.375 29.400 31.150 35.100

(a)What are the mean and the standard deviation?

=%----- I got 28.8

=%----- I got 3.37

(b)What is the maximum of 35.1% obese standard deviation (would that be above or below the mean)?

(c)What is the minimum of 21.3% obese standard deviation?

(d)What would be the interval that is likely to contain about95%of the data values.

Thank you!!!!!

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