Fifteen percent of the applications received for a particular position are rejected. (a) What is the probability that among the next fourteen applications, none will be rejected? (Round your answer to four decimal places.) .002 (b) What is the probability that among the next fourteen applications, all will be rejected? (Round your answer to four decimal places.) .0002 (c) What is the probability that among the next fourteen applications, fewer than 2 will be rejected? (Round your answer to four decimal places.) (d) What is the probability that among the next fourteen applications, more than four will be rejected? (Round your answer to four decimal places.) (e) Determine the expected number of rejected applications and its variance. expected number variance
Fifteen percent of the applications received for a particular position are rejected. (a) What is the probability that among the next fourteen applications, none will be rejected? (Round your answer to four decimal places.) .002 (b) What is the probability that among the next fourteen applications, all will be rejected? (Round your answer to four decimal places.) .0002 (c) What is the probability that among the next fourteen applications, fewer than 2 will be rejected? (Round your answer to four decimal places.) (d) What is the probability that among the next fourteen applications, more than four will be rejected? (Round your answer to four decimal places.) (e) Determine the expected number of rejected applications and its variance. expected number variance
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section: Chapter Questions
Problem 14T: An unbalanced coin is weighted so that the probability of heads is 0.55. The coin is tossed ten...
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![**Problem Description:**
Fifteen percent of the applications received for a particular position are rejected.
**Questions:**
(a) What is the probability that among the next fourteen applications, none will be rejected? (Round your answer to four decimal places.)
- Provided Answer: .002 (Incorrect)
(b) What is the probability that among the next fourteen applications, all will be rejected? (Round your answer to four decimal places.)
- Provided Answer: .0002 (Incorrect)
(c) What is the probability that among the next fourteen applications, fewer than 2 will be rejected? (Round your answer to four decimal places.)
- Answer Box: [ ]
(d) What is the probability that among the next fourteen applications, more than four will be rejected? (Round your answer to four decimal places.)
- Answer Box: [ ]
(e) Determine the expected number of rejected applications and its variance.
- Expected Number: [ ]
- Variance: [ ]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5822618e-5c45-4ba7-b72e-98e9259dd043%2F72472bf9-e0c4-4a1e-bab7-cbd239a7c080%2F9aie9j3_processed.png&w=3840&q=75)
Transcribed Image Text:**Problem Description:**
Fifteen percent of the applications received for a particular position are rejected.
**Questions:**
(a) What is the probability that among the next fourteen applications, none will be rejected? (Round your answer to four decimal places.)
- Provided Answer: .002 (Incorrect)
(b) What is the probability that among the next fourteen applications, all will be rejected? (Round your answer to four decimal places.)
- Provided Answer: .0002 (Incorrect)
(c) What is the probability that among the next fourteen applications, fewer than 2 will be rejected? (Round your answer to four decimal places.)
- Answer Box: [ ]
(d) What is the probability that among the next fourteen applications, more than four will be rejected? (Round your answer to four decimal places.)
- Answer Box: [ ]
(e) Determine the expected number of rejected applications and its variance.
- Expected Number: [ ]
- Variance: [ ]
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