ou are given the following three statements: (a)       30 % of Americans  go to the beach regularly (b)       Of those who go to the beach regularly ,70 % get  with some type of skin             cancer (c)       Of those who do not go to the beach regularly,10 % get some type of skin              cancer       Calculate ALL marginal ,conditional,and joint probability statements. Translate the following statement from English into the language of your probability notation: “What is the probability  that an American doesn’t get  skin cancer if he/she does not go to the beach regularly,.”

Q: 100 people were asked their opinion about two movies. 70 of them liked the first movie, 50 of them…

A: Given,no.of people were like 1st movie=70no.of people were like 2nd movie=50no.of people were like…

Q: Motor Vehicle Accidents During a recent year, there were 11.3 million automobile accidents, 5.4…

A: Number of automobile accidents = 11.3 million = 11,300,000 Number of truck accidents = 5.4 million =…

Q: While sitting on a park bench, Tanisha counts that 16 out of 20 people who walk by her have a pet…

A: The objective of this question is to find the probability of two mutually exclusive events: a person…

Q: You have relatives coming for dinner this weekend.  The probability that your uncle Josiah will show…

A: given data  event A: uncle josiah show up B : aunt beatrice show up   P(A) = 0.48 P(B) = 0.43 P(A∩B)…

Q: How do you know if a probability is mutually exclusive or not?

A:

Q: Philosophers and other researchers writing about probability have argued about how to best interpret…

A: a) For the statement 1 : Probability of Heads is greater than Tails.     For the statement 2 :…

Q: The probability that event AA will occur is P(A)=P(A)=0.64. What is the probability (in decimal…

A: GivenThe probability that event A will occur=0.64i.e.,P(A)=0.64

Q: Several friends chartered a boat for a day's fishing. They caught a total of 60 fish. The table…

A:

Q: (b) Find the probability that a randomly selected student received a business degree, given that the…

A:

Q: In a certain city district, the need for money to buy drugs is stated as the reason for 63% of all…

A: Solution-: Given: n=5,p=0.63 (Or 63%) Our aim to find, (a) P(X=2)=? (b) P(X≤3)=?

Q: The table below shows the number of male and female students enrolled at Fictitious College during a…

A: We have given that,    Nursing Majors Non Nursing majors Males 781 787 Females 596 551…

Q: A survey on campus revealed that 61% of the students felt that a new attendance policy was unfair.…

A: The complement probability formula is, PA=1-PA A survey on campus revealed that 61% of the students…

Q: A golf ball is selected at random from a golf bag. If the golf bag contains 5 yellow balls, 7 brown…

A: Given, Number of yellow balls=5 Number of brown balls=7 Number of black balls=5   Total balls=17

Q: he table below shows the number of male and female students enrolled at Fictitious College during a…

A: to find the probability that a student is a female, given that they are not a nursing major

Q: Color blindness has a rate of about 5% among males.  If you pick a group of 15 males, what is the…

A:

Q: A doctor wants to know the probability that an infection will occur after performing a particular…

A: A doctor wants to know the probability that an infection will occur after performing a particular…

Q: If the probability of being hit by lightning is 1 in 1,000,000, what is the probability of not…

A: Given that , P (being hit by lightning) = 1/1000000 =0.000001

Q: Sociologists want to determine the probability that exactly 3 out of 6 individuals whom they survey…

A: Probability

Q: If the probability that a randomly chosen college student takes statistics is 0.34, then what is the…

A: The probability that a randomly chosen college student takes statistics is 0.34. The probability…

Q: You determine that your friend who doesn’t own a car has a 90% chance of calling today because it is…

A: Given data: You determine that your friend who doesn’t own a car has a 90% chance of calling today…

Q: A disease affects 1 out of every 500 people. If you have the disease, you test positive 90% of the…

A: P( a person affected by the disease) = P(D) = 0.002 P( a person not affected by the disease) = P(ND)…

Q: The probability of an event A is equal to the product of the probabilities of the outcomes contained…

A: Is the statement true or false? Statement: The probability of an event A is equal to the product of…

Q: The probability that a student owns a car is 0.72. The probability that a student owns a computer is…

A: Solution-: Given: P{a student owns a car )=0.72,P( a student owns a computer )=0.73         P( a…

Q: You are given the following data table:                                          Female…

A: Solution-: we have given table:   Female Male Uses Social Media 395 291 Doesn't Use Social…

Q: At a certain discount store the number of people in checkout lines varies.  the probability model…

A: (a)    We need to fill in the blank in the table to complete the table as a probability model.…

Q: In a class of students, the following data table summarizes how many students have a brother or a…

A: Solution

Q: The table below is a legitimate probability model for the number of cars in a randomly-selected…

A: Let , the random variable X be the number of cars in a randomly selected household in the United…

Q: Motor Vehicle Accidents During a recent year, there were  14.6  million automobile accidents,  7.2…

A: Number of automobile accidents=1,460,0000 Number of truck accidents=7,200,000 Number of motorcycle…

Q: Find the probability of an event E if the odds for E is equal to the odds against

A: Odds of an event:The odds an event is given by the ratio of the probability of the event to its…

Q: Suppose the events A, B, and C are mutually independent, and P(A) = 0.28, P(B) = 0.37, and P(C) =…

A: When the events A, B and C are multually independent then the probability that none of the events…

Q: The probability of rain during winter is 0.8. The probability of a heat wave during winter is 0.1.…

A:

Q: (a) Find the probability that a randomly selected student is male, given that the student received a…

A: It is given that the table shows the number of male and female students in a particular country who…