At a local restaurant, you are allowed to pick one side with your dinner. Because you can only choose one, your side choice is mutually exclusive of all the other sides to chose from. On any given day, there is a 0.34 chance you will pick an fries, and a 0.1 chance you will pick an veggies. Today, you do not pick an veggies; what is the probability you pick fries today?

Q: At a certain​ hospital, 18 patients have lung​ cancer, 16 patients​ smoke, and 14 have lung cancer…

A: It is given that, The hospital contains 90 patients. Number of patient who has lung cancer = 18…

Q: When shooting two free throws, if a Red Devil basketball player makes her first free throw, there is…

A:

Q: A drag racer has two parachutes, a main and a backup, that are designed to bring the vehicle to a…

A:

Q: If the probability of having green eyes is 15%, the probability of having a brown hair is 70%, and…

A: Let G represents the green eyes And B represents the brown hair So P(G)= 15% = 0.15 P(B)= 70% = 0.70…

Q: At Jimmy's, an old fashioned barber shop in downtown Victoria, 80% of all customers get a haircut,…

A: Let A be the event that the customer will get a haircut and B be the event that the customer will…

Q: a) If you are calling this office, what is the probability that you will complete your call on the…

A:

Q: My father is an avid reader. On any given day he is reading multiple items. Suppose on any given…

A: a) For any two events A and B, it is known that P(A ∪ B) = P(A)  + P(B) – P(A ∩ B).

Q: Every cereal box has a gift inside, but you cannot tell from the outside what the gift is. The store…

A: Given that Total number of boxes = 64 Number of boxes with secret decoder ring = 23 Number of boxes…

Q: What is the probability that the first time Alex gets a job interview will not be the sixth…

A: here  p = probability of getting a chance of job interview = 0.19

Q: In a class, 40% of the students offered Statistics, 30% offered Mathematics, and 20% offered both.…

A: Let us define the event. A: The student offered the Statistics. B: The student offered the…

Q: Recently, a nurse commented that when a patient calls the medical advice line claiming to have the…

A: The Solution is as follows,

Q: In a class, 50% of the students play basketball, 20% of the students play football and 10% of the…

A:

Q: If two coins are tossed at once, what is the probability of getting only one head?

A: Probability of an event is the ratio of number of favourable outcomes to total number of possible…

Q: Every cereal box has a gift inside, but you cannot tell from the outside what the gift is. The store…

A: The total number of boxes is 59.

Q: Presumably, each student writing this examination is doing so independently of all other students.…

A: Given: P(Tom answers correctly)=0.8 P(Dick answers correctly)=0.7 P(Harry answers correctly)=0.6

Q: A small bag of skittles has 8 red, 9 blue, and 3 green candies. A box of chocolates has 4 cherry, 10…

A:

Q: Prior to a municipal election, a public-opinion poll determined that the probability of each of the…

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Q: A company is conducting sweepstakes, and ships two boxes of game pieces to a particular store. Box A…

A: Total probability law:Suppose {B1, B2, …, Bk} is a partition of a sample space S such that…

Q: Every cereal box has a gift inside, but you cannot tell from the outside what the gift is. The store…

A: The probability that both of them have the secret decoder ring is,

Q: The radio broadcast of AM station KTBC can be heard in the neighboring towns of Waterville and…

A:

Q: lichael wants to take French or Spanish, or both. But classes are closed, and he must apply and get…

A: Formula : P(A or B) = P(A) + P(B) - P(A and B)

Q: In a certain high school, 20% of the students belongs to the math club, 10% belongs to the student…

A: here define events student belongs to math club = M student belongs to council = C p(M) = 0.20  p(C)…

Q: At a fast-food restaurant, 60% of the patrons order a burger. Of those ordering a burger, 40% also…

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Q: Every cereal box has a gift inside, but you cannot tell from the outside what the gift is. The store…

A: The number of boxes on the shelf have the secret decoder ring is 12.

Q: On any given work day, Lillian notices that as she’s driving to school, she is first stopped by a…

A: Let T denote Train and R denote Red light. Given: PR=0.70PT=0.40 Stopped by red light and train are…

Q: In a group of 10 people chosen randomly, what is the probability that three of the ten people have a…

A: Given: Number of trials (n) = 10 Probability of success (p) = 11000000=0.000001 Let X be the number…

Q: Police records show that for a certain area in Arendale, when the driver of a car double parks, 60%…

A: Let X be the number of not allowed towed away  Let p be the probability of towed away=0.6  q be the…

Q: An investor believes that on a day when the Dow Jones Industrial Average (DJIA) increases, the…

A: The probability that Dow Jones Industrial Average (DJIA) and NASDAQ increases is 0.77. There is a…

Q: When the three friends play The Duck Game together, Kiara draws first, then Denny , and then Rayanna…

A: p=(25/50)*(20/49)

Q: A sign on the pumps at a gas station encourages customers to have their oil checked, and claims that…

A: Given: p=13 Consider X as the random variable that represents the number of cars that needs oil.…

Q: In a group of 20 students, 7 like ice tea and the others do not. Two students are randomly selected…

A: Given : Total students = 20 Number of students like ice tea = 7 number of students does not like ice…

Q: Presumably, each student writing this examination is doing so independently of all other students.…

A:

Q: In a school of 100 students, 70 students play either football or cricket with 40 students that play…

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Q: A couple has two children, and the older child is a boy. If the probabilities of having a boy or a…

A:

Q: At a certain hospital, 36 patients have lung cancer, 28 patients smoke, and 24 have lung cancer and…

A: Topic = Probability

Q: As a promotional offer, a newly opened movie theatre is awarding 25% of their new patrons with a…

A: It is an important part of statistics. It is widely used.  Since the question has multiple sub parts…

Q: If the probabilities are 0.10, 0.14, 0.23, and 0.25, respectively, that a student buying a new…

A: Event: In probability theory, an event is an outcome or a set of outcomes of a random experiment to…

Q: At a certain high school, calculus is a very popular subject. The class consists of 60% seniors, 30%…

A: Given that The class consists The seniors           =  60%  =  0.60  The juniors            =    30%…

Q: Kareem Abdul Jabbar and Larry Bird are very different when it comes to making free throws.  A sports…

A:

Q: At a college, 20% of the students take Math, 30% take History, and 5% take both Math and History. If…

A: Let us define some events A : a student takes Math. B : a student takes History. Given that P(A) =…

Q: Suppose a free throw shooter makes 67 percent of their first attempts.  On the second attempt they…

A:

Q: Given that he arrives on City D on the train he hoped to catch, what is the probability he does so…

A: Given : Professor has to travel from A-D The routes would be : A-B, B-C, C-D For the routes A-B,…

Q: f there is a 1 in 1,100 chance that you will pick the numbers correctly in tonight’s lottery, what…

A: Total number of numbers in a lottery = 1100 No.of numbers pick correctly in tonight’s lottery = 1…

Q: In a certain community, 40% of the family have a pool in the backyard, 65% have kid(s) and 30% have…

A:

Q: Every cereal box has a gift inside, but you cannot tell from the outside what the gift is. The store…

A: Given, 15 of the 54 boxes on the shelf have the secret decoder ring. The other 39 boxes on the shelf…

Q: A friend of mine is giving a dinner party. His current wine supply includes 11 bottles of zinfandel,…

A: Given, 11 bottles of zinfandel, 9 of merlot and 7 of cabernet Total bottles = 27 If 6 bottles are…

Q: Assuming the outcomes to be equally likely, find the probability that exactly one of the four…

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Q: If Johnny plays Russian Roulette twice, by spinning a revolver containing one bullet in one of the…

A: Probability of an event is computed by taking the ratio of number of favourable outcomes to total…

Q: What is the probability that the next card dealt will be a face card if the 12 cards dealt so far…

A: In this problem, the probability that the next card dealt will be a face card after drawing 12 cards…