Based on a poll, 5050% of adults believe in reincarnation. assume that 44 adults are randomly selected, and find the indicated probability. complete parts (a) through (d) below. a. what is the probability that exactly 33 of the selected adults believe in reincarnation? the probability that exactly 33 of the 44 adults believe in reincarnation is

Answer is 0.096

Step-by-step explanation:

Here 44 adults are randomly selected.

Each adult selected is independent of the other to believe in reincarnation.

Also there are only two outcomes, probability for success in each trial = 0.50

Hence X no of adults who believe in reincarnation is binomial with n =50 and p = 0.50

Working notes:

50C23 =108043253365600

0.5^50) = 8.8178x10^(-14)

Simplifying we get answer as 0.096

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

step-by-step explanation: