Mathematics, 14.04.2020 04:30, Svetakotok
Select the correct answer. A state offers two lottery games, WinOne and PlayBall. Both games cost $2 per ticket. In WinOne, the player picks a single letter from A to J and a single digit from 0 to 9. If both the letter and the digit match the letter and the digit picked on that day, the player wins $150. In PlayBall, the player picks a single letter from A to T and a single digit from 0 to 9. If both the letter and the digit match the letter and the digit picked on that day, the player wins $280. If the cost of a PlayBall lottery ticket were changed to $1 and the prize to $250, what would the expected value be? A. -$0.85 B. -$0.25 C. $0.25 D. $0.75
Answers: 3
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 18:00, mihirkantighosh
Arecipe calls for 32 fluid ounces of heavy cream. how many 1 pint containers of heavy cream are needed to make the recipe?
Answers: 2
Mathematics, 21.06.2019 21:30, carolyn7938
(03.03 mc) choose the graph below that correctly represents the equation 2x + 4y = 24. (5 points) select one: a. line through the points 0 comma 6 and 12 comma 0 b. line through the points 0 comma negative 6 and 12 comma 0 c. line through the points 0 comma negative 12 and 6 comma 0 d. line through the points 0 comma 12 and 6 comma 0
Answers: 1
Mathematics, 21.06.2019 23:30, kelyanthecrafte
Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)
Answers: 1
Do you know the correct answer?
Select the correct answer. A state offers two lottery games, WinOne and PlayBall. Both games cost $2...
Questions in other subjects:
