Question 10 Suppose you want to play a carnival game that costs 5 dollars each time you play. If you win, you get $100. The probability of winning is %00. What is the expected value of the amount the carnival stands to gain? a) O 1.90 b) O 3.00 с) О 2.10 d) O 2.00 e) O -2.00 f) O None of the above Review Later
Question 10 Suppose you want to play a carnival game that costs 5 dollars each time you play. If you win, you get $100. The probability of winning is %00. What is the expected value of the amount the carnival stands to gain? a) O 1.90 b) O 3.00 с) О 2.10 d) O 2.00 e) O -2.00 f) O None of the above Review Later
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.4: Expected Value
Problem 1E: If a game gives payoffs of $10 and $100 with probabilities 0.9 and 0.1, respectively, then the...
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