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Suppose that for a recent admissions class, an Ivy League college received 2,871 applications for early admission. Of this group, it admitted 1,053 students early, outright, and deferred 964 to the regular admission pool for further consideration. In the past, this school has admitted 18% of the deferred early admission applic regular admission process. Counting the students admitted early and the students admitted during the regular admission process, the total class size was 2,375. L represent the events that a student who applies for early admission is admitted early, rejected outright, or deferred to the regular admissions pool. (a) Use the data to estimate P(E), P(R), and P(D). If required, round your answers to four decimal places. P(E)= P(R) = P(D) = (b) Are events E and D mutually exclusive? Select your answer Find P(En D). If your answer is zero, enter "0". (c) For the 2,375 students who were admitted, what is the probability that a randomly selected student was accepted during early admission? If required, round decimal places. (d) Suppose a student applies for early admission. What is the probability that the student will be admitted for early admission or be deferred and later admitted

Suppose that for a recent admissions class, an Ivy League college received 2,871 applications for early admission. Of this group, it admitted 1,053 students early, outright, and deferred 964 to the regular admission pool for further consideration. In the past, this school has admitted 18% of the deferred early admission applic regular admission process. Counting the students admitted early and the students admitted during the regular admission process, the total class size was 2,375. L represent the events that a student who applies for early admission is admitted early, rejected outright, or deferred to the regular admissions pool. (a) Use the data to estimate P(E), P(R), and P(D). If required, round your answers to four decimal places. P(E)= P(R) = P(D) = (b) Are events E and D mutually exclusive? Select your answer Find P(En D). If your answer is zero, enter "0". (c) For the 2,375 students who were admitted, what is the probability that a randomly selected student was accepted during early admission? If required, round decimal places. (d) Suppose a student applies for early admission. What is the probability that the student will be admitted for early admission or be deferred and later admitted

A First Course in Probability (10th Edition)
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Suppose that for a recent admissions class, an Ivy League college received 2,871 applications for early admission. Of this group, it admitted 1,053 students early, rejected 854 outright, and deferred 964 to the regular admission pool for further consideration. In the past, this school has admitted 18% of the deferred early admission applicants during the regular admission process. Counting the students admitted early and the students admitted during the regular admission process, the total class size was 2,375. Let E, R, and D represent the events that a student who applies for early admission is admitted early, rejected outright, or deferred to the regular admissions pool. (a) Use the data to estimate P(E), P(R), and P(D). If required, round your answers to four decimal places. P(E) = P(R) = P(D) = (b) Are events E and D mutually exclusive? Select your answer - ✓ Find P(En D). If your answer is zero, enter "0". (c) For the 2,375 students who were admitted, what is the probability that a randomly selected student was accepted during early admission? If required, round your answer to four decimal places. (d) Suppose a student applies for early admission. What is the probability that the student will be admitted for early admission or be deferred and later admitted during the regular admission process? If required, round your answer to four decimal places.
Transcribed Image Text:Suppose that for a recent admissions class, an Ivy League college received 2,871 applications for early admission. Of this group, it admitted 1,053 students early, rejected 854 outright, and deferred 964 to the regular admission pool for further consideration. In the past, this school has admitted 18% of the deferred early admission applicants during the regular admission process. Counting the students admitted early and the students admitted during the regular admission process, the total class size was 2,375. Let E, R, and D represent the events that a student who applies for early admission is admitted early, rejected outright, or deferred to the regular admissions pool. (a) Use the data to estimate P(E), P(R), and P(D). If required, round your answers to four decimal places. P(E) = P(R) = P(D) = (b) Are events E and D mutually exclusive? Select your answer - ✓ Find P(En D). If your answer is zero, enter "0". (c) For the 2,375 students who were admitted, what is the probability that a randomly selected student was accepted during early admission? If required, round your answer to four decimal places. (d) Suppose a student applies for early admission. What is the probability that the student will be admitted for early admission or be deferred and later admitted during the regular admission process? If required, round your answer to four decimal places.
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