Exercise 1: You own two surfboards, a blue one and a purple one. You surf everyday and the probability you use your blue surfboard on a random day is 0.65. You can assume you surf only once a day and that different days are independent. What is the probability that you will use your blue surfboard at most five times a) next week? b) What is the probability that next week you will use your blue surfboard for the first time on Wednesday? (The week starts on Monday).
Exercise 1: You own two surfboards, a blue one and a purple one. You surf everyday and the probability you use your blue surfboard on a random day is 0.65. You can assume you surf only once a day and that different days are independent. What is the probability that you will use your blue surfboard at most five times a) next week? b) What is the probability that next week you will use your blue surfboard for the first time on Wednesday? (The week starts on Monday).
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:Exercise 1: You own two surfboards, a blue one and a purple one. You surf everyday and
the probability you use your blue surfboard on a random day is 0.65. You can assume you surf
only once a day and that different days are independent.
What is the probability that you will use your blue surfboard at most five times
a)
next week?
b)
What is the probability that next week you will use your blue surfboard for the
first time on Wednesday? (The week starts on Monday).
Expert Solution

Step 1
In this case, the events of interest are "using the blue surfboard" (i.e., defined as success) and "using the purple surfboard" (i.e., defined as failure). And the probability of using the blue surfboard is specified to be 0.65.
Step by step
Solved in 2 steps

Recommended textbooks for you

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc

Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning

Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning

Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON

The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman

Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman