Based on apoll, 60

60% of adults believe in reincarnation. Assume that 5

5 adults are randomlyselected, and find the indicated probability. Complete parts(a) through(d) below.

a. What is the probability that exactly 4

4 of the selected adults believe inreincarnation?

The probability that exactly 4

4 of the 5

5 adults believe in reincarnation is

0.260

0.260.

(Round to three decimal places asneeded.)

b. What is the probability that all of the selected adults believe inreincarnation?

The probability that all of the selected adults believe in reincarnation is

0.078

0.078.

(Round to three decimal places asneeded.)

c. What is the probability that at least 4

4 of the selected adults believe inreincarnation?

The probability that at least 4

4 of the selected adults believe in reincarnation is

0.337

0.337.

(Round to three decimal places asneeded.)

. If 5 adults are randomlyselected, is 4

4 a significantly high number who believe inreincarnation?

A.

No

No, because the probability that 4

4 or more of the selected adults believe in reincarnation is greater

greater than 0.05.

B.

Yes

Yes, because the probability that 4

4 or more of the selected adults believe in reincarnation is greater

greater than 0.05.

C.

No

No, because the probability that 4

4 or more of the selected adults believe in reincarnation is less

less than 0.05.

D.

Yes

Yes, because the probability that 4

4 or more of the selected adults believe in reincarnation is less

less than 0.05.