Suppose 42% of recent college graduates plan on pursuing a graduate degree. Eighteen recent college graduates are random selected. a. What is the probability that no more than five of the college graduates plan to pursue a graduate degree? Note: Do not round intermediate calculations. Round your final answer to 4 decimal places. Probability b. What is the probability that exactly eight of the college graduates plan to pursue a graduate degree? Note: Do not round intermediate calculations. Round your final answer to 4 decimal places. Probability

A poll reported that 62% of adults were satisfied with the job the major airlines were doing. Suppose 25 adults are selected at random and the number who are satisfied is recorded. Complete parts (a) through (e) below. (a) Explain why this is a binomial experiment. Choose the correct answer below. OA. This is a binomial experiment because there are three mutually exclusive outcomes for each trial, there is a fixed number of trials, the outcome of one trial does not affect the outcome of another, and the probability of success is the same for each trial. C OB. This is a binomial experiment because there are two mutually exclusive outcomes for each trial, there is a random number of trials, the outcome of one trial does not affect the outcome of another, and the probability of success is the same for each trial. O C. This is a binomial experiment because there are two mutually exclusive outcomes for each trial, there is a fixed number of trials, the outcome of one trial does not affect…

At a local community college, 59% of students who enter the college as freshmen go on to graduate. Seven freshmen are randomly selected. a. What is the probability that none of them graduates from the local community college? (Do not round intermediate calculations. Round your final answer to 4 decimal places.) Probability b. What is the probability that at most six will graduate from the local community college? (Do not round intermediate calculations. Round your final answer to 4 decimal places.) Probability c. What is the expected number that will graduate? (Round your final answer to 2 decimal places.) Expected number LE

The probability of earning an A in gym class is 80%. There are 5 students who carpool together.

A plane has 67 rows of seats and 11 seats per row. What is the probability that you get a window seat given that you are seated in the second row, where there are only two window seats in each row? Round your answer to five decimal places. Answer: