The amount of time (in hours per week) a student utilizes a math tutoring center roughly follows the normal distribution y 0 7979e(x5 4)2 0 5, 4 x 7 where x is the number of hours (a) Use a graphing utility to graph the function (b) From the graph in part (a), estimate the average number of hours p...

The amount of time (in hours per week) a student utilizes a math-tutoring center roughly follows the

Question:

The amount of time (in hours per week) a student utilizes a math-tutoring center roughly follows the normal = 0.7979e−(x−5.4)2/0.5, 4 ≤ x ≤ 7
where x is the number of hours.
(a) Use a graphing utility to graph the function.
(b) From the graph in part (a), estimate the average number of hours per week a student uses the tutoring center.
Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...