kirstenwolf1929 kirstenwolf1929

19-06-2024
Mathematics

Answered

Abby has a tendency to fall sick on any given day with a probability of 17%. Falling sick is independent from day to day.
She visits the doctor on the days that she falls sick. Each doctor's visit costs [tex][tex][tex]$20. Assume she only visits the doctor no
more than once per day. Her insurance company pays for 80% of each doctor's visit.
Calculate the probability that her insurance company covers more than $[/tex][/tex][/tex]30 for Abby's doctor visits in a given week.
A
0.34
B 0.49
C
0.61
D 0.76
E 0.83

Answer :

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