Dalton is shopping for a new bicycle. He is most interested in color and type of tires. Road bike tires Mountain bike tires Red Green 4 5 What is the probability that a randomly selected bike is green or has road bike tires? Simplify any fractions.

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A: Solution ) Number of possible outcome  = red , green , yellow , purple , blue  Hence n(s) = 5 And n…

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Q: Dave's wardrobe contains 30 T-shirts, of which 9 are gray. Dave selects a T-shirt at random. What is…

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Q: A bag of blocks contains 6 red blocks, 5 orange blocks, and 4 purple blocks. What is the probability…

A: Given that there are 6 red blocks, 5 orange blocks, and 4 purple blocks. So total (6+5+4)=15 blocks…

Q: Dave's wardrobe contains 21 T-shirts, of which 19 are gray. Dave selects a T-shirt at random. What…

A: The probability that Dave will select a gray T-shirt is obtained below: The probability of an event…

Q: Ruben is packing school lunches for his two daughters. In his fruit bowl, he has 4 red apples, 2…

A: Given that, Ruben is packing school lunches for his two daughters. In his fruit bowl, he has 4 red…

Q: Kira is shopping for a new bicycle. She is most interested in color and type of tires. Red Green…

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Q: Anne joined a book club to spend more quality time with her cousin. At the first meeting, club…

A: The union probability for any two events A and B is defined as P(A ∪ B) = P(A)  + P(B) – P(A ∩ B).

Q: Roxanne and her brother are at a store shopping for a beanbag chair for their school's library. The…

A: Obtain the probability that a randomly selected beanbag chair is made from polyester given that the…

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Q: David is a pediatrics nurse who conducts the first neonatal exam on newborn patients. He makes note…

A: we have to use rule of conditional probability. P(A|B) = P(A and B)/P(B)

Q: Dave's wardrobe contains 23 T-shirts, of which 21 are gray. Dave selects a T-shirt at random. PART…

A: Dave's wardrobe contains 23 T-shirts, of which 21 are gray. Dave selects a T-shirt at random.

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Q: Gary bought a gift for his friend and Is having It gift wrapped at the store. The wrapping paper…

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Q: Leon is a pediatrics nurse who conducts the first neonatal exam on newborn patients. He makes note…

A: The number of babies has blue eyes is 13+9=22.

Q: A balloon artist counted the number of balloon animal requests she received at a party. The balloon…

A: Given data is   Giraffe Dog Total Purple 5 7 12 Green 5 3 8 Total 10 10 20

Q: Over a weekend, Ivan counted the number of single scoop ice creams ordered at his store. He tracked…

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Q: Chef Harrell baked her famous casseroles for a company holiday party. The casseroles had different…

A: From the provided information,   Spinach Cheese Total Rectangle 4 4 8 Circle…

Q: Belle attended a music store's banjo sale. She counted the types of banjos and made note of their…

A: Required probability is P(4 strings/25% off)

Q: Aiden recorded the instrument that each student in the school plays. His results show: 10 play…

A: Given information: 10 play guitar, 12 play bass, 4 play drums, and 16 play keyboard. Total number of…

Q: Over a weekend, Ronald counted the number of single scoop ice creams ordered at his store. He…

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Q: Some sanitation workers sifted through some recycling and trash to see whether people had correctly…

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Q: Destiny and her brother are at a store shopping or a beanbag chair for their school's library. The…

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Q: For a few weeks, a music producer kept track of newly released songs on a music streaming website.…

A: The contingency table is given as,   0-500 plays 501-1000 plays Row Total Country 6…

Q: A box contains 9 plain pencils and 1 pen. A second box contains 3 color pencils and 3 crayons. One…

A: From the given option we have In first box total items = 9+1 = 10 In second box total items = 3 +3 =…

Q: A balloon artist counted the number of balloon animal requests she received at a party. The balloon…

A: Given data is   Giraffe Dog Total Purple 4 7 11 Green 6 3 9 Total 10 10 20

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Q: Maya conducted a blind taste test on some of her friends in order to determine if organic fruits…

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Q: The results of a recent television survey of American TV households revealed that 80 out of every…

A: Given  number of success (x )= 80 sample size(n) =100

Q: Dave's wardrobe contains 22 T-shirts, of which 17 are gray. Dave selects a T-shirt at random. What…

A: We use formula of probability = favourable case / total case

Q: the box indicates that there are 5 caramels, 7 pralines, 2 chocolate-covered coconut, and 4…

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Q: Every summer, Katie goes on a week-long canoe trip with her childhood camp friends. After the trip,…

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Q: Every afternoon, Emmet enjoys a cup of hot tea in one of his many teacups. Once, Emmet counted all…

A: We want to find the P(Green/Small)

Q: b) If you purchased one Lotto 6/49 ticket what is the probability that you would win the main prize…

A: Number of 6/49 purchased ticket is 20.

Q: Chef Snyder baked his famous casseroles for a company holiday party. The casseroles had different…

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Q: Nancy is playing cards. What is probability of pulling a diamond or 4 of clubs?

A: nancy is playing cards. p(pulling diamond or 4 of clubs) = ? there are 13 cards of diamonds and 1…

Q: A math class has 3 girls and 9 boys in the seventh grade and 5 girls and 3 boys in the eighth grade.…

A: There are 3 girls and 9 boys in seventh grade of a math class.

Q: Ronnie is playing poker and is dealt his hand of 5 cards from a standard 52​-card deck. What is the…

A: Solution: A standard 52-card deck contains 13 diamonds, 13 clubs, 13 hearts and 13 spades.

Q: For a few weeks, a music producer kept track of newly released songs on a music streaming website.…

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Q: Nellie is shopping for a new bicycle. She is most interested in color and type of tires.     Road…

A: We have to find intersection of Green ? and Road bike tire. = 4 Then we find probability. here, in…

Q: Roxanne attended a music store's banjo sale. She counted the types of banjos and made note of their…

A:

Q: Dave's wardrobe contains 12 T-shirts, of which 10 are gray. Dave selects a T-shirt at random. What…

A: dave's wardrobe contains 12 T shirts, of which 10 are gray.Dave selects a T shirt at random.

Q: Barbara is a sandwich maker at a local deli. Last week, she tracked the number of peanut butter and…

A: Given data is,   Strawberry Jelly Grape Jelly Total Creamy Peanut butter 5 8 13 Chunky Peanut…

Q: What are the odds against randomly picking a green apple from a fruit bowl containing seven green…

A: Answer:- Given a fruit bowl containing 7 green apple and 4 red ones.                What are the…

Q: Winston is shopping for a new bicycle. He is most interested in color and type of tires. Road bike…

A: Given data is   Road bike tires Mountain Bike tires Total Red 5 5 10 Green 6 9 15 Total 11…

Q: A balloon artist counted the number of balloon animal requests he received at a party. The balloon…

A: Given data is,   Giraffe Dog Total Purple 2 2 4 Green 4 6 10 Yellow 3 3 6 Total 9 11 20