Mr Hardy is a wonderful musician. He charges $50 for each of the first three hours he plays and $24.95 for each additional hour.
1 answer:
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Answer:
(a) x= 0,1,2..........10
(b) p=0.02
(c) standard deviation = 0.44
(d) p=0.18
Step-by-step explanation:
Detailed Explanation of answer is given in attached file.
