3) Suppose that 1 out of 4 eggs contain the Salmonella virus, and eggs are independent of each other with regard to having Salmonella. If Sue uses 3 eggs to bake a cake, the distribution describing the probability of getting eggs with the virus is

		binomial, with n = 4 and p=1/3
		binomial, with n = 3 and p = 1/3
		binomial, with n = 3 and p= 1/4
		not binomial

5)

In order for n to be large enough for the normal distribution to be able to approximate the binomial, n must be

7) If a binomial distribution has a success probability of 0.95, then what would be the probability of failure?

8) If a binomial distribution has a success probability of 0.07, then what would be the probability of failure?

9) What would be the value of the mean for a binoial distribution that 129 trials and a success probability of 0.24?

10) What would be the value of the mean for a binoial distribution that 173 trials and a success probability of 0.64?

11) What would be the value of the mean for a binoial distribution that 192 trials and a success probability of 0.21?

12) What would be the value of the mean for a binoial distribution that 124 trials and a success probability of 0.17?

13) Rounded to 4 decimal, what is the standard deviation of a binomila distribution that uses 71 trials with a success probability of 0.68?

14) Rounded to 4 decimal, what is the standard deviation of a binomila distribution that uses 141 trials with a success probability of 0.69?

15) Rounded to 4 decimal, what is the standard deviation of a binomila distribution that uses 185 trials with a success probability of 0.38?