state farm insdurcanee studies show that incolorado, 45% of the auto insurcane claimssubmitted for property damage were submitted bymales under 25 yeatrs of age. suppose 8 propertydamage claims involving automobiles are selected atrandom. a) let r be the number of claims made bymales under age 25 make a histogram b) what is theprobability that 7 or more claims are made by malesunder age 25 ?

Step 1: Given that probability auto claims submitted by males under 25 = 45% that means p = 0.45…

Answered: state farm insdurcanee studies show…

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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It is impossible to get 9 queens when selecting cards from a shuffled deck. Express the indicated degree of likelihood as a probability value between 0 and 1 inclusive. The probability is (Type an integer or decimal.)
NEED ANSWER FOR BOTH ASAP BOTH ARE FOR SAME QUESTION
In a survey of 169 people, the following data were obtained relating gender to color-blindness: Color-Blind (C) Not Color - Blind \overline C Total Male (M) 68 49 117 Female (F) 26 26 52 Total 94 75 169 A person is randomly selected. What is the probability that the person is: a) Male? 0.6923 b) Male and Color-blind? 0.4024 c) Male given that the person is Color-blind?
Eleven percent of American children (ages 4 to 17) have Attention Deficient Hyperactivity Disorder (ADHD) according to the Center for Disease Control. Suppose six American children in this age group are randomly selected, is the probability that at least one has ADHD unusual? Eleven percent of American children (ages 4 to 17) have Attention Deficient Hyperactivity Disorder (ADHD) according to the Center for Disease Control. Suppose six American children in this age group are randomly selected, is the probability that at least one has ADHD unusual? No, this probability is not unusual because it is more than 0.05. Yes, this probability is unusual because it is more than 0.05. No, this probability is not unusual because it is within 2 standard deviations of the mean. Yes, this probability is unusual because it is not within 2 standard deviations of the mean. No, this probability is not unusual because it is more than 0.01.
The survey by the National Center for Health Statistics further found that 49% of adults ages 25–29 had only a cell phone and no landline. We randomly select four 25–29-year-olds: a) What is the probability that all of these adults have a only a cell phone and no landline? b) What is the probability that none of these adults have only a cell phone and no landline? c) What is the probability that at least one of these adults has only a cell phone and no landline?
Suppose that 30 percent of an adult population have an infectious disease and 40 percent have achronic disease. Assume that having an infectious disease is independent from having a chronicdisease. For each of the questions below perform the calculation using appropriate statisticalnotation.a. What is the probability that a person selected at random will have both diseases?b. What is the probability of having the infectious disease for people with the chronic disease?c. What is the probability of having the infectious disease for people without the chronic disease?d. What is the probability of not having the infectious disease for people with the chronicdisease?
According to the data released by the Las Vegas Convention and Visitors Authority, each of the millions of visitors to the Las Vegas area has a 72% probability of spending $700 or more on gaming before leaving town. Assuming that visitors to the Las Vegas area behave independently of one another, two visitors to the Las Vegas area are selected at random. a) What is the probability that both visitors spend $700 or more on gaming before leaving town? (Write your final answers without rounding them.) b) What is the probability that at least one of the visitors spends $700 or more on gaming before leaving town? c) What is the probability that neither visitor spends $700 or more on gaming before leaving town?
1] It has been reported that 50% of college students graduate in six years. Consider a random sample of 37 students and consider the number who graduate in six years. Using an appropriate probability distribution model ... Find the probability that more than 19 students in the sample graduate in six years. Find the probability that less than 19 students in the sample graduate in six years.
(27) The Bukit Aamn Police Headquarters classifies crimes by age (in years) of the criminal and whether the crime is violent or non – violent. As shown below, a total of 150 crimes were reported last year. Age in years Type of Crime Under 20 20 to 40 Over 40 Total Violent 27 41 14 82 Non – Violent 12 34 22 68 - Total 39 75 36 150

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