Deshaun has a deck of 10 cards numbered 1 through 10. He is playing a game ofchance.This game is this: Deshaun chooses one card from the deck at random. Hewins an amount of money equal to the value of the card if an odd numberedcard is drawn. He loses $3.40 if an even numbered card is drawn.(a) Find the expected value of playing the game.dollars(b) What can Deshaun expect in the long run, after playing the game many times?(He replaces the card in the deck each time.)O Deshaun can expect to gain money.He can expect to win dollars per draw.O Deshaun can expect to lose money.He can expect to losedollars per draw.O Deshaun can expect to break even (neither gain nor lose money).S

Given Favorable outcome =1 Total outcome=10 Loses $3.40

Answered: Deshaun has a deck of 10 cards numbered…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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You draw a card from a deck of 52 cards. If the card is a spade, you win $5, but if the card is not a spade you lose $2.What is your expected earning from this game?
There is a game of chance called "Lightning Dice" at a charity carnival. It costs $2 to play. The player then rolls 4 dice. If the player rolls 3 or more sixes, then the player wins $30. Otherwise, the player wins nothing. How much can you expect to gain or lose if you play this game 68 times?
Ravi is at the grand opening celebration of a supermarket. He spins a wheel with 10 equal-sized slices, as shown below. The wheel has 2 black slices, 4 grey slices, and 4 white slices. When the wheel is spun, the arrow stops on a slice at random. If the arrow stops on the border of two slices, the wheel is spun again. (a) If the arrow stops on a grey slice, then Ravi wins a gift card. Find the odds against Ravi winning a gift card. 0 (b) If the arrow stops on a grey slice, then Ravi wins a gift card. Find the odds in favor of Ravi winning a gift card. X to
A restaurant will select 1 card from a bowl to win a free lunch. Jo puts 5 cards in the bowl. The bowl has 100 cards. What are the odds of Jo winning a free lunch? 1/5 1/10 1/20 1/500
A and B play the following game. They throw alternatively a pair of dice. Whosoever gets sum of the two numbers on the top as seven wins the game and the game stops. Suppose A starts the game. Find the probability (a) A wins the game (b) B wins the game.
How would I approach this problem?
Jina has a bag with 8 balls numbered 1 through 8. She is playing a game of chance. This game is this: Jina chooses one ball from the bag at random. She wins $1 if the number 1 is selected, $2 if the number 2 is selected, S3 if the number 3 is selected, S4 if the number 4 is selected, and $5 if the number 5 is selected. She loses $5 if 6, 7, or 8 is selected. (If necessary, consult a list of formulas.) (a) Find the expected value of playing the game. | dollars (b) What can Jina expect in the long run, after playing the game many times? (She replaces the ball in the bag each time.) O Jina can expect to gain money. She can expect to win | dollars per selection. O Jina can expect to lose money. She can expect to lose dollars per selection. O Jina can expect to break even (neither gain nor lose money).
The table shows the socks that are in your sock drawer. You randomly choose one sock, put it on your left foot, then choose another. Socks in a drawer White 婴 Black Green Blue Yellow "1" T (a) Find the probability of the compound event of choosing a black sock and then a white sock. (Enter your probability as a fraction.)
maya is playing a role playing game with her friends. She will roll a dice to determine if her character casts a spell. The odds in favor of her character casting a spell are 8/7. Find the probability of her character casting a spell.
Curious about people's recycling behaviors, Malia put on some gloves and sifted through some recycling and trash bins. She kept count of the plastic type of each bottle and which bottles are properly dispensed. Correctly placed Incorrectly placed Plastic #2 2 4 Plastic #4 7 7 What is the probability that a randomly selected bottle is correctly placed given that the bottle is made of plastic #4? Simplify any fractions.
Kim is playing scrabble. What is the probability she chooses the tiles with the letters of her name, in order, when she draws three tiles from the bag? (Assume that when she begins there is one tile of each letter in the alphabet.

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