Tickets for a raffle cost $20. There were 677 tickets sold. One ticket will be randomly...
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Tickets for a raffle cost $20. There were 677 tickets sold.
One ticket will be randomly...
2 3) In a raffle, 1,000 tickets are sold for $2 each. One ticket will be...
2 3) In a raffle, 1,000 tickets are sold for $2 each. One ticket will be randomly selected and the winner will receive a laptop computer valued at $1200. What is the expected value for a person that buys one ticket?
One thousand tickets are sold at $1 each. One ticket will be randomly selected and the...
One thousand tickets are sold at $1 each. One ticket will be randomly selected and the winner will receive a color television valued at $382. What is the expected value for a person that buys one ticket? Round the answer to the nearest cent O A $0.62 OB - $0.62 OC $1.00 OD - $1.00
Suppose 1,250 raffle tickets are being sold for $5 each. One ticket will be chosen to...
Suppose 1,250 raffle tickets are being sold for $5 each. One ticket will be chosen to receive a cash prize of $2,500, and three tickets will be chosen to receive cash prizes of $500. Let x be the amount of money won/lost by purchasing one raffle ticket. Find the expected value for X. (Round your answer to the nearest penny. Do not include a $ sign in your answer. Your answer may be positive or negative.)
Due Sun 03/08/2020 11:59 pm The Acme Company manufactures widgets. The distribution of widget weights is...
Due Sun 03/08/2020 11:59 pm The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 37 ounces and a standard deviation of 8 ounces. Use the Standard Deviation Rule, also known as the Empirical Rule. Suggestion: sketch the distribution in order to answer these questions a) 95% of the widget weights lie between and b) What percentage of the widget weights lie between 13 and 53 ounces? c) What percentage of...
John bought one of 200 raffle tickets for $10. The sponsors then randomly select one grand...
John bought one of 200 raffle tickets for $10. The sponsors then randomly select one grand prize worth $200, two second prizes worth $100 each, and three third prizes at $50 each. (a) Verify that this is a probability distribution. (b) Recognizing that John spent $10 to buy a ticket, determine the expected value of this raffle to him.
One thousand raffle tickets are sold at $1 each. Three tickets will be drawn at random...
One thousand raffle tickets are sold at $1 each. Three tickets will be drawn at random (without replacement), and each will pay $198. Suppose you buy 5 tickets. (A) Create a payoff table for 0, 1, 2, and 3 winning tickets among the 5 tickets you purchased. (If you do not have any winning tickets, you lose $5, if you have 1 winning ticket, you net $193 since your initial $5 will not be returned to you, and so on.)...
one thousand raffle tickets are sold at $1 each. 3 tickets will be drawn at random...
one
thousand raffle tickets are sold at $1 each. 3 tickets will be
drawn at random finite
One thousand raffle tickets are sold at $1 each. Three tickets will be drawn at random (without replacement), and each will pay $191. Suppose you buy 5 gats. (A) Create a payoff table for 0, 1, 2, and 3 winning tickets among the 5 tickets you purchased. (If you do not have any winning tickets, you lose $5. If you have 1 winning...
I buy one of 250 raffle tickets for $10. The sponsors then randomly select 1 grand...
I buy one of 250 raffle tickets for $10. The sponsors then randomly select 1 grand prize worth $300, 2 second prizes worth $120 each, and 3 third prizes worth $50 each. Below is the discrete probability distribution for this raffle. Prize P(x) Grand 1/250 Second 2/250 Third 3/250 None 244/250 (a) Recognizing that I spent $10 to buy a ticket, determine the expected value of this raffle to me as a player. Round your answer to the...
Lottery: I buy one of 250 raffle tickets for $10. The sponsors then randomly select 1...
Lottery: I buy one of 250 raffle tickets for $10. The sponsors then randomly select 1 grand prize worth $300, 2 second prizes worth $100 each, and 3 third prizes worth $50 each. Below is the discrete probability distribution for this raffle. Prize P(x) Grand 1/250 Second 2/250 Third 3/250 None 244/250 (a) Recognizing that I spent $10 to buy a ticket, determine the expected value of this raffle to me as a player. Round your answer to the nearest...
8.5.43 Question Help One thousand raffle tickets are sold at $1 each. Three tickets will be...
8.5.43 Question Help One thousand raffle tickets are sold at $1 each. Three tickets will be drawn at random (without replacement), and each will pay $205. Suppose you buy 5 tickets. (A) Create a payoff table for 0, 1, 2, and 3 winning tickets among the 5 tickets you purchased. (If you do not have any winning tickets, you lose $5, if you have 1 winning ticket, you net $200 since your initial $5 will not be returned to you,...
2 3) In a raffle, 1,000 tickets are sold for $2 each. One ticket will be randomly selected and the winner will receive a laptop computer valued at $1200. What is the expected value for a person that buys one ticket?
One thousand tickets are sold at $1 each. One ticket will be randomly selected and the winner will receive a color television valued at $382. What is the expected value for a person that buys one ticket? Round the answer to the nearest cent O A $0.62 OB - $0.62 OC $1.00 OD - $1.00
Suppose 1,250 raffle tickets are being sold for $5 each. One ticket will be chosen to receive a cash prize of $2,500, and three tickets will be chosen to receive cash prizes of $500. Let x be the amount of money won/lost by purchasing one raffle ticket. Find the expected value for X. (Round your answer to the nearest penny. Do not include a $ sign in your answer. Your answer may be positive or negative.)
Due Sun 03/08/2020 11:59 pm The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 37 ounces and a standard deviation of 8 ounces. Use the Standard Deviation Rule, also known as the Empirical Rule. Suggestion: sketch the distribution in order to answer these questions a) 95% of the widget weights lie between and b) What percentage of the widget weights lie between 13 and 53 ounces? c) What percentage of...
John bought one of 200 raffle tickets for $10. The sponsors then randomly select one grand prize worth $200, two second prizes worth $100 each, and three third prizes at $50 each. (a) Verify that this is a probability distribution. (b) Recognizing that John spent $10 to buy a ticket, determine the expected value of this raffle to him.
One thousand raffle tickets are sold at $1 each. Three tickets will be drawn at random (without replacement), and each will pay $198. Suppose you buy 5 tickets. (A) Create a payoff table for 0, 1, 2, and 3 winning tickets among the 5 tickets you purchased. (If you do not have any winning tickets, you lose $5, if you have 1 winning ticket, you net $193 since your initial $5 will not be returned to you, and so on.)...
one
thousand raffle tickets are sold at $1 each. 3 tickets will be
drawn at random finite
One thousand raffle tickets are sold at $1 each. Three tickets will be drawn at random (without replacement), and each will pay $191. Suppose you buy 5 gats. (A) Create a payoff table for 0, 1, 2, and 3 winning tickets among the 5 tickets you purchased. (If you do not have any winning tickets, you lose $5. If you have 1 winning...
8.5.43 Question Help One thousand raffle tickets are sold at $1 each. Three tickets will be drawn at random (without replacement), and each will pay $205. Suppose you buy 5 tickets. (A) Create a payoff table for 0, 1, 2, and 3 winning tickets among the 5 tickets you purchased. (If you do not have any winning tickets, you lose $5, if you have 1 winning ticket, you net $200 since your initial $5 will not be returned to you,...
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