For this question, I am not sure how to do 16 d,e and f:
And for this, how can I solve 19 d?
I really appreciate your help!
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Some binomial distribution problems watch
- Thread Starter
- 11-10-2009 12:58
- Study Helper
- 11-10-2009 16:53
For part 16d), you need to flip it around and ask what is the number of days such that the probability of no delay is 80%.
So what is the probability of no dalays in "n" days? Equate to 0.8 and .....