Questions 5-8: The chance that you wake up on time on any given day is 35%. Suppose 5 days have gone by, and each day is independent. 5. What is the probability you wake up on time 2 out of the 5 days? (show your work on this one, and a screenshot of how you worked it out on the calculator or excel). 6. What is the probability you wake up on time all 5 days? 7. What is the probability you wake up on time at least one day out of the five? 8. What is the expected number of days, out of 5, that you will wake up on time?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 15CR
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Questions 5-8: The chance that you wake up on time on any given day is 35%. Suppose 5 days
have gone by, and each day is independent.
5. What is the probability you wake up on time 2 out of the 5 days? (show your work on this
one, and a screenshot of how you worked it out on the calculator or excel).
6. What is the probability you wake up on time all 5 days?
7. What is the probability you wake up on time at least one day out of the five?
8. What is the expected number of days, out of 5, that you will wake up on time?
Transcribed Image Text:Questions 5-8: The chance that you wake up on time on any given day is 35%. Suppose 5 days have gone by, and each day is independent. 5. What is the probability you wake up on time 2 out of the 5 days? (show your work on this one, and a screenshot of how you worked it out on the calculator or excel). 6. What is the probability you wake up on time all 5 days? 7. What is the probability you wake up on time at least one day out of the five? 8. What is the expected number of days, out of 5, that you will wake up on time?
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9780547587776
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