Ask a New Question

If np≥5 and nq≥5, estimate P(more than 9) with n=13 and p=0.7 by using the normal distribution as an approximation to the binomial distribution; if np<5 or nq<5, then state that the normal approximation is not suitable.

Ask a New Question or answer this question.

Similar Questions

if the heights of men follow a normal distribution, and 99.7% fall between 5" and 7" what is the estimate standard deviation of
1. 1 answer
Let Θ1, Θ2, W1, and W2 be independent standard normal random variables. We obtain two observations,X1=Θ1+W1,X2=Θ1+Θ2+W2.
1. 1 answer
Let X and Y be independent normal random variables.a) Is 2X−4 always normal? b) Is 3X−4Y always normal? c) Is X^2+Y always
1. 3 answers
Use Shan Cammack and The New Normal to answer this question.Shan Cammack The New Normal How is The New Normal different from
1. 2 answers

more similar questions