Your favorite board game used a spinner with three equally possible outcomes: red, yellow, or blue. Suppose you spin the needle twice in succession. what is the probability that your result will include blue and red in any order?  what is the probability that your result will not include yellow?

Q: While Kiara is deciding which game to play, Denny and Rayanna play Spin the Wheel. In this game, the…

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Q: What is the probability of winning the first prize? What is the probability of winning the second…

A: You are at a Data Management Game Fair and decide to participate in a classmate’s letter game. To…

Q: On a recent trip to the donut store, I bought two dozen donuts. They were eight vanilla, seven…

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Q: You have a campus errand that will take only 15 minutes. The only parking space anywhere nearby is a…

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Q: According to the National Health Statistics Reports, 16% of American women have one child, and 21%…

A: given data ,According to the National Health Statistics , 16% American woment have one childwomen…

Q: There is a 72% chance you will be able to get tickets to a concert to see your favorite band in the…

A: Given problem Given that   There is a 72% chance you will be able to get tickets to a concert to…

Q: There are 20 sides to the messages.  What is the probability of getting the same message 2 times in…

A: The probability of getting a specific message on the first try is 1/20,since there are 20 total…

Q: A game has a probability of winning of 0.6. Alexa plays until she loses. What is the chance she'll…

A: We have to use Geometric distribution. Geometric Distribution : Geometric random variable X defines…

Q: Steve has 12 biscuits in a tin. There are 5 digestive and 7 chocolate biscuits. Steve takes two…

A: Given that, Total number of biscuits = 12 5 digestive biscuits and 7 chocolate biscuits We to find…

Q: Juanita and Nina are bowling together. The probability of Juanita getting a strike next game is 24%…

A: Given that  Juanita and Nina are bowling together. The probability of Juanita getting a strike next…

Q: Fred and Wilma argue over how many children they should have. Fred wants at least 5 boys. If Fred…

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Q: Donald is watching an old game show rerun on television called Let’s Make a Deal in which the…

A: Given data Gag prize = $120 World trip = $8100 Probability of choosing a gag price = 0.75 x…

Q: When you go grocery shopping, you take note of the color of the car that is parked next to you on…

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Q: Imagine you are betting on a horse race. Say you bet on horse #3 to win first place and horse #12 to…

A: Given that there are 20 horses.  The first horse can be selected in 20 ways and the second horse can…

Q: You play a game with your friend where your probability of winning is 5%. If you play the game 50…

A: Given that: Sample size (n) = 50 P = 5% By using binomial distribution we solve this problem

Q: You randomly select one card from a​ 52-card deck. Find the probability of selecting the king of…

A: It is known that Number of cards in a deck = 52 Number of king of diamonds = 1 Number of two of…

Q: Investing is a game of chance. Suppose there is a 34% chance that a risky stock investment will end…

A: Obtain the probability that at least one of your three investments becomes a total loss. The…

Q: 6. A pair of fair dice is rolled. What is the probability of getting two different numbers on the…

A: Obtain the probability of getting two different numbers on two dice. The probability of getting two…

Q: An electronics store expects to have ten returns per day on average. The manager wants to know the…

A: An electronics store expects to have ten returns per day on average. A random variable…

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.