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makayla4141
makayla4141
13.12.2020 • 
Mathematics

Patients are not right. Complete parts (a) through (d) below. Medical billing errors and fraud are on the rise. According to one study, 3 out of 5 times, the medical bills received
a. If a sample of 9 medical bills is selected, what is the probability that exactly 0 bills will contain errors?
The probability is
(Type an integer or decimal rounded to four decimal places as needed.)
b. If a sample of 9 medical bills is selected, what is the probability that exactly 6 bills will contain errors?
The probability is
(Type an integer or decimal rounded to four decimal places as needed.)
c. If a sample of 9 medical bills is selected, what is the probability that more than 5 bills will contain errors?
The probability is
(Type an integer or decimal rounded to four decimal places as needed.)
d. What are the mean and standard deviation of the probability distribution?
The mean is and the standard deviation is I.
(Type integers or decimals rounded to four decimal places as needed.)


Patients are not right. Complete parts (a) through (d) below. Medical billing errors and fraud ar

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