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Ipatiy [6.2K]
3 years ago
7

Probability A survey of a college freshment class has determined that the mean height of females in the class is 64 inches,with

a standard deviation of 3.2 inches.
(a) Assuming the data can be modeled by a normal probability density function,find a model for these data.h
(b) Use a graphing utility to graph the model.Be sure to choose an appropriate viewing window.
(c) Find the derivative of the model.
(d) Show that f ' > 0 for x < µ and f' < 0 for x > µ.

Mathematics
1 answer:
kykrilka [37]3 years ago
6 0

Answer:

Please see attachment

Step-by-step explanation:

Please see attachment

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