Reference no: EM132413579

Use n =9 and p = 0.65 to complete parts? (a) through? (d) below.

?(a) Construct a binomial probability distribution with the given parameters.

x ?P(x) x ?P(x) ?(Please round to four decimal places as? needed. Thank you)

0 5

1 6

2 7

3 8

4 9?

(b)  ?(b) Compute the mean and standard deviation of the random variable using μx = ∑[x• P(x)] and σX= ∑[x2•P(x)-μ2X.

μx = Please round to four decimal places as? needed

σX= Please round to four decimal places as? needed

?(c) Compute the mean and standard? deviation, using μx = np and σX= using np (1-p).

μx = Please round to four decimal places as? needed

σX= Please round to four decimal places as? needed