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Chapter 3 Section 7 Problem 1 I need a committee of six members. I have five...

Chapter 3 Section 7 Problem 1

I need a committee of six members. I have five managers and ten engineers. I am going to choose randomly.


(a) What is probability that all six members are all managers OR all engineers.


(b) What is the probability that I have 3 managers and 3 engineers.


(c) What is the expected number of engineers chosen?


Chapter 3 Section 7 Problem 2

We have 22 female and 26 male patients in the hospital. I am going to select 36 of these patients for transfer to another hospital.

(a) What is the expected number of female patientsto be transfered


(b) What is the probability that the same number of male and female patients transferred?

I need it in text form so that i can copy it

Math   Statistics-And-Probability   
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