About 30% of babies born with a certain ailment recover fully. A hospital is car

Question

About 30% of babies born with a certain ailment recover fully. A hospital is caring for seven babies born with this ailment. The random variable represents the number of babies that recover fully. Decide whether the experiment is a binomial experiment. If it is, identify a success, specify the values of n, p, and q, and list the possible values of the random variable x. Is the experiment a binomial experiment?

No

Yes

What is a success in this experiment?

This is not a binomial experiment.

Baby recovers

Baby doesn't recover

Specify the value of n. Select the correct choice below and fill in any answer boxes in your choice.
A. n=

B.This is not a binomial experiment

Specify the value of p. Select the correct choice below and fill in any answer boxes in your choice.
A.p=

B.This is not a binomial experiment.

Specify the value of q. Select the correct choice below and fill in any answer boxes in your choice.
A.q=

B.This is not a binomial experiment.

List the possible values of the random variable x.

x equalsx=1, 2, 3,..., 7

x equalsx=0, 1, 2,..., 6

x equalsx=0, 1, 2,..., 7

This is not a binomial experiment.

Explanation / Answer

(a) Is the experiment a binomial experiment: Yes

(b) What is a success in the experment : Baby recovers

(c) n = 7

(d) p = 0.30

(e) q = 0.70

(f) x = 0,1,2,3,4,5,6,7

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