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Category > Statistics Posted 01 Jun 2017 My Price 5.00

Find the probability that in five tosses of a fair die a 3 appears (a) at no time, (h) once, (c) twice

7.3          Find the probability that in five tosses of a fair die a 3 appears (a) at no time, (h) once, (c) twice,

( cl)  three  times,  and  (e)  four   times.

 7.10   If the probability of a defective bolt is 0.1, find (a) the mean and (b) the standard deviation for the distribution of defective bolts in a total of 400.

 

 

Answers

Alpha Geek
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Status NEW Posted 01 Jun 2017 11:06 AM My Price 5.00

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file 1496315550-Answer.docx preview (187 words )
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