f n = 5 and p = 0.40, what is the probability that: (a) X = 4?                            (b) X ≤ 3?   (c) X < 2? (d) X > 1?

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Find P(x <= 1 | n = 15, p = 0.25) by using the binomial formula.

What is the probability P(X>3)? x 0 1 2 3 P(X=x) 0.7 0.15 0.1 0.05

X P(x) =C p*q"-x %3D When processing credit-card applications there is a 40% chance that an application will have incomplete or insufficient information and require research. You have 5 applications in your to-do pile and would like to leave early today. (a) Fill in the values: n = q = (b) What is the probability of exactly three applications needing research? (enter a number between 0 and 1, 4 decimal places) Answer= (c) What is the expected number of applications that will need research? Answer= (d) What is the probability of having AT LEAST the expected number of applications needing research? (enter a number between 0 and 1, 4 decimal places) Answer= Please answer all parts of the question.

Use the probability tables to find P(-0.21 < z < 0.33)