Please help with the below questions, thank you.

In a region, there is a 0.8 probability chance that a randomly selected person of the population has brown eyes. Assume 10 people are randomly selected. Complete parts (a) through (d) below. a. Find the probability that all of the selected people have brown eyes. The probability that all of the 10 selected people have brown eyes is (Round to three decimal places as needed.) b. Find the probability that exactly 9 of the selected people have brown eyes. The probability that exactly 9 of the selected people have brown eyes is El. (Round to three decimal places as needed.) c. Find the probability that the number of selected people that have brown eyes is 8 or more. The probability that the number of selected people that have brown eyes is 8 or more is (Round to three decimal places as needed.) d. If 10 people are randomly selected, is it unusual for 8 or more to have brown eyes? 0 A. Yes, because the probability that 8 or more of the selected people have brown eyes is less than 0.05. O B. No, because the probability that 8 or more of the selected people have brown eyes is less than 0.05. O C. No, because the probability that 8 or more of the selected people have brown eyes is greater than 0.05. O D. Yes, because the probability that 8 or more of the selected people have brown eyes is greater than 0.05