In a certain population, 18% of the people have Rh-negative blood. A blood bank serving this population receives 98 blood donors on a particular day. (Use the normal approximation. Round your answers to four decimal places.) A USE SALT (a) What is the probability that 10 or fewer are Rh-negative? (b) What is the probability that 15 to 20 (inclusive) of the donors are Rh-negative? (c) What is the probability that more than 80 of the donors are Rh-positive?
In a certain population, 18% of the people have Rh-negative blood. A blood bank serving this population receives 98 blood donors on a particular day. (Use the normal approximation. Round your answers to four decimal places.) A USE SALT (a) What is the probability that 10 or fewer are Rh-negative? (b) What is the probability that 15 to 20 (inclusive) of the donors are Rh-negative? (c) What is the probability that more than 80 of the donors are Rh-positive?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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This question has part a, b, and c.
![In a certain population, 18% of the people have Rh-negative blood. A blood bank serving this population receives 98 blood donors on a particular day. (Use the normal approximation. Round your answers to four decimal places.)
1. **USE SALT** (This appears to be a button or prompt.)
(a) What is the probability that 10 or fewer are Rh-negative?
- [Answer Box]
(b) What is the probability that 15 to 20 (inclusive) of the donors are Rh-negative?
- [Answer Box]
(c) What is the probability that more than 80 of the donors are Rh-positive?
- [Answer Box]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0043636e-317e-482a-b701-46e9ae6bab2e%2F9fe6ef07-e281-477b-a485-67399445195f%2F5oewzmj_processed.png&w=3840&q=75)
Transcribed Image Text:In a certain population, 18% of the people have Rh-negative blood. A blood bank serving this population receives 98 blood donors on a particular day. (Use the normal approximation. Round your answers to four decimal places.)
1. **USE SALT** (This appears to be a button or prompt.)
(a) What is the probability that 10 or fewer are Rh-negative?
- [Answer Box]
(b) What is the probability that 15 to 20 (inclusive) of the donors are Rh-negative?
- [Answer Box]
(c) What is the probability that more than 80 of the donors are Rh-positive?
- [Answer Box]
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