Question

Please help me with ONLY part b and c! Thank You!

Answer 1

The question is in the file attached. ^

Answer 2

@Michele_Laino Please Help!

Answer 3

part b)
the requested standard deviation, is given by this quantity

\[\huge \sigma = \sqrt {\frac{{\sum\limits_{i = 0}^5 {{{\left( {{X_i} - \bar X} \right)}^2}} }}{6}} \]

Answer 4

where \(\Large \bar X\) is the value computed in part a)

Answer 5

Thank you!! @Michele_Laino

Answer 6

:)