What is the expected payout per fan?

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A: Here, average heart rate is 74 beats per minute and standard deviation is 4 beats per minute.

A: Find the velocity and acceleration vectors in terms of  and   and  where  is costant. We know that…

A: 7a) It is given that n=20 and p=0.5.

A: I have to answer for part-d and part-e, so i use the previous result .

A: By Mean value theorem, if a function f is differentiable on a, b, then there exist c∈a, b such that…

A: As per our guidelines, we are allowed to answer three sub-parts per question , Please ask next parts…

A: Se=0.057847, df=n-2=23

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A: 4) to write the true or false

A: To determine the solutions to the equation cot2x=5−3cotx for 0≤x≤2π, we first let u=cotx.…

A: Given below the detailed solution

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A: 8) Given functions are: gx=12xfx=x-6 Now, put x=4 in gx and x=2 in fx g4=124=3 h2=2-6=-4 Therefore,…