Consider the following binomial experiment. The probability that a green jelly bean is chosen at random from a large package of jelly beans is ³₈. If Sally chooses 13 jelly beans, what is the probability that at most 2 will be green jelly beans?

a) 0.5000

b) 0.0819

c) 0.0759

d) 0.5900

e) 0.9181

The probability distribution of a random variable X is given below.

x	2	4	6	8	9
P(X = x)	527	19	1027	227	727

Given the mean Find the variance (Var(X)) and the standard deviation, respectively.

a) [32.93, 5.74]

b) [6.04, 2.46]

c) [1123.00, 33.51]

d) [33.19, 5.76]

Consider the following Binomial Experiment: The probability that a cell phone manufactured at Electronics Unlimited is defective is 0.12. If a sample of 8 cell phones is selected at random, what is the probability that at least 1 is defective?

a) 0.3165

b) 0.5913

c) 0.6404

d) 0.4087

e) 0.3596

e) [2055.55, 45.34]