Normal Approx to Binomial Prob
2 Questions
QUESTION 1 of 2
Hello Professor,
I need help solving 49 in homework 5.4. I have: n=50. p=.25 q=.75
and I am solving P(x>35)
is this correct?
Please help. Thank you.
QUESTION 2 of 2
I'm kind of confused on how to approach these problems (when n is larger than 25 and you cannot use the binomial table)
Use the normal approximation to calculate the probability that P( x >= 17) for n = 30, p = 0.50 .