Suppose Ed is going to burn a compact disk (CD) that will contain 13 songs. In how many ways can Ed arrange the 13 songs on the CD?

1          Suppose Ed is going to burn a compact disk (CD) that will contain 13 songs. In how many ways can Ed arrange the 13 songs on theCD?

2.         A probability experiment consists of rolling a fair 8  -sided die. Find the probability of the event below.

Rolling a number divisible by 3.

Bottom of Form

3. In a sample of 900 U.S. Adults,   170 dine out at a restaurant more than once per week.

Two U.S. adults are selected at random from the population of all U.S. adults without replacement. Assuming the sample is representative of all U.S. Adults, complete parts (a) through (d).

(a) Find the probability that both adults dine out more than once per week.

The probability that both adults dine out more than once per week is (Round to three decimal places as needed.)

(b) Find the probability that neither adult dines out more than once per week.

The probability that neither adult dines out more than once per week is.

(Round to three decimal places asneeded.)

(c) Find the probability that at least one of the two adults dines out more than once per week.

The probability that at least one of the two adults dines out more than once per week is