Two pieces of non-chocolate  Chocolate only  At least one piece of chocolate  One piece of each type

Q: There are three kinds of vegetation in an ecosystem: grass (G), shrubs (S), and trees (T) (Bodine,…

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Q: Use a probability tree to answer the following. A jar contains 6 red marbles, 8 green marbles, and 5…

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Q: The spinner is spun one time. Find the probabilities. A A A B.

A: Let U be the union of the set  U={A,A,A,B,B,C,D,E} n(U)=8, n(A)=3, n(B)=2, n(C)=1,n(D)=1,n(E)=1…

Q: 32​% of adults say cashews are their favorite kind of nut. You randomly select 12 adults and ask…

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Q: 39​% of college students say they use credit cards because of the rewards program. You randomly…

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Q: You are playing a video game where your character, Levi, is fighting an opponent. Levi has a 20%…

A: Since you have posted multiple sub-parts, we will solve the first three sub-parts for you. To get…

Q: Betsy is going purchase some stock. She is trying to choose between 7 tech stocks (one of which is…

A: From the given information there are 7 tech stock and 12 industrial stock.

Q: Suppose a high school gymnasium bag contains volleyballs, basketballs, and В 0.47 soccer balls.…

A: Based on the tree diagram, the known values are: PBasket ball=0.47PVolley ball=0.42PSoccer…

Q: A box of cookies contains 4 chocolate and 6 butter cookies. Miguel randomly selects a cookie and…

A: He took total 2 cookies. Given that there are 4 chocolate and 6 butter cookies. Given that B= butter…

Q: A box of cookies contains 2 chocolate and 8 butter cookies. Miguel randomly selects a cookie and…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: process has 100 customer orders to fill. Each order requires one component part that is purchased…

A: Given that  Number of customer orders to fill (x) = 100 Typically 2% of components are identified as…

Q: If a student is selected at random from this group find the probabilities. (a) P( the student is…

A: Given:

Q: A car wash has three different types of washes: basic, classic, and ultimate. Based on records, 45%…

A: The conditional probability of happening of event A when event B already happened, can be expressed…

Q: Andres buys a bag of cookies that contains 7 chocolate chip cookies, 6 peanut butter cookies, sugar…

A: Question 11: A bag contains 22 cookies in which there are 7 chocolate chip cookies, 6 peanut…

Q: 4. The grade 8s go to a barbecue at the end of the year. They have the following options to select…

A: Given: The options for meal are hamburger or hotdog, cole slow or macaroni salad, and juice or water…

Q: Draw a tree-diagram to represent all probabilities for the following.   A bag contains 14 green and…

A: It is provided,Number of green marbles are 14.Number of orange marbles are 8.Total number of marbles…

Q: April has a bag with seven blue sweets and 3 red sweets in it. She picks up a sweet at random from…

A: Solution

Q: d. The Tech coaches have reviewed game films and have determined the following probabilities that…

A: d) Given information: Defense Probability  54 0.40 63 0.10 Wide tackle 0.20 Nickel 0.20…

Q: Complete a tree diagram with two stages-where the first stage has outcomes A and B and the second…

A: For the given information,

Q: Use a probability tree to answer the following. A jar contains 5 red marbles, 7 green marbles, and 9…

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Q: A bag contains four red marbles, three green ones, one fluorescent pink one, three yellow ones, and…

A: Given that she gets the fluorescent pink one in hand, there is one way can get all four red ones…

Q: BREAD MEAT SPREAD   Honey Oat (0.4) Ham (0.6) Mayo (0.5)   White (0.6) Turkey (0.4)…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: Ashley and Bob play the following game. Each of them has one fair coin and they toss it. If at least…

A: A tree diagram in probability is the pictorial representation of sample space that depict the clear…

Q: A toy chest contains 8 blonde barbies, 7 red haired barbies, and 6 brunette barbies. Five barbies…

A: Solution: a. From the given information, a toy chest contains 8 blonde barbies, 7 red haired barbies…

Q: A box of cookies contains 4 chocolate and 6 butter cookies. Miguel randomly selects a cookie and…

A: He took total 2 cookies. Given that there are 4 chocolate and 6 butter cookies. Given that B= butter…

Q: One card is selected from an ordinary deck of 52 cards. Find the conditional probabilities: a) A…

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Q: A manufacturer has 3 different products. They would like to look at the preference of the product…

A: Given data :  Total number for all the products = P(A) + P(B) + P(C)…

Q: You have a box of chocolates that contains 18 pieces of which: 9 are solid chocolate, 5 are filled…

A: Introduction: Since all the chocolates look exactly alike from outside, at a particular selection,…

Q: The spinner is spun one time. Find the probabilities. A A B E

A: Given a spinner with indicated events.  We have to find the probability in problems 1 , 2 and 3.

Q: professor tells students that if they study for the tests, then there is a 55% chance they will get…

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Q: Erin buys a bag of cookies that contains 4 chocolate chip cookies, 5 peanut butter cookies, 8 sugar…

A: There are 4 chocolate chip cookies, 8 peanut butter cookies, 8 sugar cookies and 7 oatmeal cookies.

Q: Use the multiplication principle to calculate the probabilities of all the outcomes listed below.…

A: The probability of intersection of two independent events A and B is simplified as, P(A∩B)=P(A)⋅P(B)

Q: Ruby’s dog has 8 puppies. The puppies include 2 white females, 3 mixed-color females, 1 white male,…

A: Given that there are 2 white females, 3 mixed-color females, 1 white male, and 2 mixed-color males.…

Q: A club of 40 students, 24 of them owns digital cameras and 10 of them own computers. The pro that a…

A: Given information: It was stated that a club contains 40 students. 24 among them students own…

Q: Let's investigate the deer mouse (Peromyscus maniculatus), a small mouse found all over Northern…

A: Given that μ = 17g and σ = 3.5g.  Pr{Y > 19.5}: P(Y>19.5)=PY-μσ>19.5-μσ…

Q: ou hold an oral, or English, auction among three bidders. You estimate that each bidder has a value…

A: Given that

Q: Engineer wishes to investigate the punctuality of electric trains by considering a number of train…

A: Let  B1 be the event had a destination for new work  B2 be the event had a destination for chicago…

Q: You have a box of chocolates that contains 14 pieces of which: 5 are solid chocolate, 4 are filled…

A: Given Information a box of chocolates that contains 14 pieces of which:5 are solid chocolate,4 are…

Q: A jar has 100 marbles, 60 Red ones, and 40 Blue ones. You select 2 marbles (with replacement). (You…

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Q: Kiki has 7 black pens, 9 blue pens, and 6 red pens in her school  bag.Kiki randomly picks two pens…

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Q: At the beginning of the semester, a professor tells students that if they study for the tests, then…

A: Introduction: Denote the event of studying for the test as S, so that the event for not studying is…

Q: Kylie has 12 pieces of candy left in her Halloween bag. There are 8 pieces of chocolate and 4 pieces…

A: There are 12 pieces of candy left in her Halloween bag in which 8 pieces of chocolate and 4 pieces…

Q: You have a box of chocolates that contains 22 pieces of which: 9 are solid chocolate, 7 are filled…

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Q: 15. You have a box of winter accessories in your attic with 12 hats and 23 scarves. A. Construct a…

A: As per our guidelines, we are allowed to answer three sub-parts only.Thanks   Given : Number of Hats…

Q: You're at a clothing store that dyes your clothes you wait. You get to pick from 4 pieces of…

A: To find the probability of picking socks that are not blue, there are 4 pieces of clothing and three…

Q: Jackie has a choice of 3 pairs of shoes, 3 pants, and 4 shirts that can make an outfit for today.…

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Q: 24​% of college students say they use credit cards because of the rewards program. You randomly…

A: Let "X" be the number of college students who say they use credit cards because of the rewards…

Q: he manager of a small grocery store must decide how many loaves of bread to stock  each day. The…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer one question at a…

Q: A car wash has three different types of washes: basic, classic, and ultimate. Based on records, 45%…

A: Given Information: 45% of customers get basic wash. 35% get the classic wash 20% get the ultimate…

Q: A university received 9 applications for three post-doctorate fellowships. Four of the applicants…

A: Given,no.of men applicants=4no.of women applicants=5total no.of applicants=9