Cassandra buys a bag of cookies that contains 9 chocolate chip cookies, 6 peanut butter cookies, 6 sugar cookies and 7 oatmeal cookies. What is the probability that Cassandra reaches in the bag and randomly selects an oatmeal cookie from the bag, eats it, then reaches back in the bag and randomly selects a sugar cookie? Give your answer as a fraction, or accurate to at least 4 decimal places.

Q: Assume that 8 women and 6 men work in a department at a large company, a committee of 4 people from…

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Q: Kathryn buys a bag of cookies that contains 9 chocolate chip cookies, 5 peanut butter cookies, 8…

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Q: John Michael buys a bag of cookies that contains 8 chocolate chip cookies, 8 peanut butter cookies,…

A: The total number of cookies is  8×4 =32. The total number of sugar cookies is 8. The total number of…

Q: Carissa buys a bag of cookies that contains 5 chocolate chip cookies, 4 peanut butter cookies, 7…

A: Here are 5 chocolate chip cookies, 4 peanut butter cookies, 7 sugar cookies and 6 oatmeal cookies.

Q: Find the probability that one large bottle selected at random will contain more than the combined…

A: Given :                            For small bottles Mean(μ)=338,standard deviation σ=3…

Q: Kylie buys a bag of cookies that contains 5 chocolate chip cookies, 8 peanut butter cookies, 7 sugar…

A: Given,no.of chocolate chip cookies=5no.of peanut butter cookies=8no.of sugar cookies=7no.of oatmeal…

Q: There are on average 20 old growth Sitka Spruce trees per acre in a local forest. Find the…

A: GivenOn average 20 old growth sitka spruce trees per acrefor 14 acre, 5 old growth sitka spruce…

Q: Jan has a bag of 12 marbles, consisting of 4 red marbles and 8 blue marbles. If Jan randomly…

A: Given information: Total number of marbles in a bag=12. Number of red marbles in the bag= 4. Number…

Q: Garrett buys a bag of cookies that contains 6 chocolate chip cookies, 5 peanut butter cookies, 9…

A: From the provided information, Total number of cookies = 6 + 5 + 9 + 5 = 25

Q: St. Louis Cardinals are scoring at the rate of 4 runs per game. For this coming weekend's game, find…

A: Given: λ=4 a) The probability that they will score exactly 2 runs is obtained using Poisson…

Q: The Kwik-Clean Car Wash loses $30 (profit of – $ 30) on rainy days and has a profit of $120 on days…

A: It is given that the probability of getting rain tomorrow is 0.25.

Q: A local jam production company is confident that 60% of the population will like its new grapefruit…

A: Given data,p=60% =0.60n=10P(X=3)=?

Q: In a large population, 64 % of the people have been vaccinated. If 5 people are randomly selected,…

A: Probability = 64% = 0.64 Sample size, n = 5

Q: A his.y class is comprised of 4 female and s male students. If the instructor of the class randomly…

A: There are 4 females and 5 males, so total number of students are 4+5=9. Among these 9 students 7 are…

Q: Find the probability that the sum is as stated when a pair of dice is rolled. (Enter your answers as…

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Q: is believed that 0.32 of adults HAVE NEVER read a book since graduating from high school. If you are…

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Q: Taylor buys a bag of cookies that contains 4 chocolate chip cookies, 4 peanut butter cookies, 5…

A: There are 4 chocolate chip cookies, 4 peanut butter cookies, 5 sugar cookies and 4 oatmeal cookies.

Q: Catherine buys a bag of cookies that contains 7 chocolate chip cookies, 8 peanut butter cookies, 7…

A: Given Information -  Total Number of chocolate chip cookies = 7 Total Number of peanut butter…

Q: In a large population, 52 % of the people have been vaccinated. If 5 people are randomly selected,…

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Q: A local jam production company is confident that 60% of the population will like its new grapefruit…

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Q: As a promotional offer, a newly opened movie theatre is awarding 22% of their new patrons with a…

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Q: Out of 27 students in a class, 7 major in Nursing. Find the probability that two randomly selected…

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Q: I place a plate containing 4 pieces of mango, 3 pieces of pear and 2 pieces of apple in front of my…

A: A plate contains 4 pieces of mango, 3 pieces of pear and 2 pieces of apple, that is totally there…

Q: Gregory buys a bag of cookies that contains 7 chocolate chip cookies, 5 peanut butter cookies, 8…

A: We  have given the following   7 chocolate chip cookies,  5 peanut butter cookies  8 sugar cookies,…

Q: A history class is comprised of 3 female and 4 male students. If the instructor of the class…

A: Given,   Number of female = 3 Number of male = 4   Total = 7   The objective is to find the…

Q: A baseball player has a batting average of 0.245. What is the probability that he has exactly 3 hits…

A: Solution: Let X be the random variable that the number of hits made by the base balls players. The…

Q: Mark buys a bag of cookies that contains 5 chocolate chip cookies, 6 peanut butter cookies, 5 sugar…

A: Number of chocolate chip cookies=5 Number of Peanut butter cookies=6 Number of sugar cookies=5…

Q: Jackson has a bag of candy full of 19 strawberry chews and 1 cherry chew that he eats one at a time.…

A: Given that  Strawberry chews = 19 Cherry chews = 1  Total chews = 20

Q: An emergency center receives an average of 4 emergency calls in 10 minute intervals. How much the…

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Q: An archer is able to hit the bull's-eye 44% of the time. If she shoots 7 arrows, what is the…

A: Given: Number of shots (n) = 7 Probability of success (hitting the bull's eye) = p = 0.44 Let X be…

Q: Five of the eight students are from Middle Georgia State College. What is the probability that all…

A: According to the provided information, eight college students have applied for the interview. Four…

Q: In a psychology class, there are 13 psychology majors and 12 non-psychology majors. 2 students are…

A: Concept of probability: Probability deals with the likelihood of occurrence of a given event. The…

Q: The Agency for Healthcare Research and Quality reported that 53% of people who had coronary bypass…

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Q: As a promotional offer, a newly opened movie theatre is awarding 22% of their new patrons with a…

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

Q: In a large population, 67 % of the people have been vaccinated. If 4 people are randomly selected,…

A: Let us denote X=the number of people who have been vaccinated n=sample size= 4 p=probability of…

Q: Wyatt buys a bag of cookies that contains 8 chocolate chip cookies, 4 peanut butter cookies, 8 sugar…

A: Total number of cookies = 26 The probability of getting one cookie as the chocolate chip is P(first)…

Q: In a factory, there were 12 accidents involving machinery in the last six months.  (d) Calculate…

A: Given, In a factory, there were 12 accidents in the last 6 months => 12/6 = 2 accidents per month…

Q: The probability of buying a movie ticket with a popcorn coupon is 0.608. If you buy 10 movie…

A: Given data, p=0.608 n=10 P(X>=3)=? P(X>=3)=1- P(X<=2)

Q: Dakota buys a bag of cookies that contains 7 chocolate chip cookies, 5 peanut butter cookies, 5…

A: Given data, chocolate chip cookies=7 peanut butter cookies=5 sugar cookies=5 oatmeal cookies=9…

Q: How many pennies can Morgan expect to select if he reaches into the bag 186 times, and replaces the…

A: Let p be the probability that Morgan will randomly select a penny from a bag of coins. Given that p…

Q: Suppose that a fast food restaurant can expect two customers every 3 minutes, on average. What is…

A: Given: Mean number of customers every 3 minutes = 2 Mean number of customers for 9 minutes = 2×93=6…

Q: The time taken by brake discs to overheat on construction equipment is normally distributed with…

A: Answer - The time taken by brake discs to overheat on construction equipment is…

Q: Find the probability of purchasing a ticket with a number whose sums of the first three and last…

A: There are 28 possible sums for three digits, but they are not equiprobable. Let’s analize first this…

Q: Bianca buys a bag of cookies that contains 8 chocolate chip cookies, 4 peanut butter cookies, 9…

A: Given: Number of chocolate chip cookies in the bag =8 Number of peanut butter cookies in the bag =4…

Q: A local jam production company is confident that 60% of the population will like its new grapefruit…

A: Given that a local jam production company is confident that 60% of the population will like its new…

Q: Find the probability of obtaining a sum that is divided by 2 without remaining * .from a single toss…

A: The outcomes for each of the die is {1, 2, 3, 4, 5, 6}.

Q: An archer is able to hit the bull's-eye 57% of the time. If she shoots 6 arrows, what is the…

A: Given that ,                  n=6                  p=0.57                  q=1-0.57=0.43Let X be…

Q: A swim team consists of 5 boys and 6 girls. A relay team of 4 swimmers is chosen at random from the…

A: In this question we need to solve the question which is based on probability.

Q: Cassandra buys a bag of cookies that contains 4 chocolate chip cookies, 8 peanut butter cookies, 6…

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Q: When Alexa takes her 1st free throw in a game, she has a 40 percent chance to score. She has a 70…

A: Probability : The term "probability" merely refers to the probability of one thing occurring. we are…