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Category > Marketing Posted 25 May 2017 My Price 9.00

Medical research has shown that a certain type of chemotherapy is successful

Medical research has shown that a certain type of chemotherapy is successful 70% of the time when used to treat skin cancer. Suppose five skin cancer patients are treated with this type of chemotherapy, and let x equal the number of successful cures out of the five. The probability distribution for the number x of successful cures out of five is given in the following table: 

c. Graph p(x). Locate m and the interval μ ±2σ on the graph. Use either Chebyshev’s rule or the empirical rule to approximate the probability that x falls into this interval. Compare your result with the actual probability.

d. Would you expect to observe fewer than two successful cures out of five?

 

Answers

Alpha Geek
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Status NEW Posted 25 May 2017 01:05 PM My Price 9.00

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file 1495720767-Answer.docx preview (207 words )
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