O Canvas3, 5, and 61 ptsQuestion 6The International Surfing Association (ISA) is interested in determining the number of potential locations for competitions. Theyhave requirements of at least 25 "surfable" waves per hour during peak surf hours. To find acceptable locations, they hadmembers all over the world submit data from their local beach. The locations had a mean of 32 waves per hour and a standarddeviation of 4 waves per hour. What percentage of beaches meet the requirement to be selected by the ISA? (Hint: Use thetables in the Chapter Modules)1.75-1.750.04010.95990.7881Question 71 ptsThe histogram below shows the distribution of homework grades across all STAT-303 sections.300 -200100 -102030 405060708090Suppose the mean of this distribution is 62, with a standard deviation of 13. What is the probability that a randomly-selectedstudent scored higher than a 60?The probability cannot be calculated because the distribution is not Normal; it is skewed left0.44The probability cannot be calculated because the distribution is not Normal; it is skewed right0.560.5Question 81 ptsKouenbas 32841 ptsQuestion 3In the 2010 U.S. Census, one of the questions asked was "How many people live in your household?" The table below shows theprobability distribution of this variable, X.X (Number ofPeople)3456710.2670.3360.1580.1370.0630.0240.015P(X = x)What is the probability that a randomly chosen household hasmore than 4 people living in it?0.8980.1020.7611.9610.239Question 41 ptsIn the 2010 U.S. Census, one of the questions asked was "How many people live in your household?" The table below shows theprobability distribution of this variable, X.X (Number ofPeople)12341567P(X = x)0.2670.3360.1580.1370.0630.0240.015Which of the following mathematical notations means "the probability that a randomly chosen household has no more than 4people living in it?"P(X = 4)P(X < 4)P(X > 4)P(X 2 4)P(X < 4)Question 51 pts

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The International Surfing Association (ISA) is interested in determining the number of potential locations for competitions. They have requirements of at least 25 "surfable" waves per hour during peak surf hours. To find acceptable locations, they had members all over the world submit data from their local beach. The locations had a mean of 32 waves per hour and a standard deviation of 4 waves per hour. what percentage of beaches meet the requirement to be selected by the ISA? (Hint: Use the tables in the Chapter Modules) 1.75 -1.75 0.0401 0.9599 0.7881

The International Surfing Association (ISA) is interested in determining the number of potential locations for competitions. They have requirements of at least 25 "surfable" waves per hour during peak surf hours. To find acceptable locations, they had members all over the world submit data from their local beach. The locations had a mean of 32 waves per hour and a standard deviation of 4 waves per hour. what percentage of beaches meet the requirement to be selected by the ISA? (Hint: Use the tables in the Chapter Modules) 1.75 -1.75 0.0401 0.9599 0.7881

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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