If

then the derivative is

Critical points occur where
. This happens for



In the first case, we find

In the second,

So all the critical points occur at multiples of
, or
. (This includes all the even multiples of
.)
can you get a better picture of it so I can possibly find the answer.
Answer:
B. is the answer
hope this helps
have a good day
Step-by-step explanation:
Answer:
z-score = 3.5, Yes, z-score is unusual.
Step-by-step explanation: