You need to borrow money for gas, so you ask your mother and your sister. You can only borrow money from one of them. Before giving you money, they each say they will make you play a game. Your sister says she wants you to roll a six-sided die. She will give you $5 times the number that appears on the die. Your mother says she wants you to flip a fair coin. She will give you $11 for heads and $19 for tails. Determine the expected value of each game and decide which offer you should take. Answer E Keypad Keyboard Shortcuts Expected value for your sister's game: $ Expected value for your mother's game: $ Which offer should you take? O your sister's offer O your mother's offer

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter9: Sequences, Probability And Counting Theory
Section9.5: Counting Principles
Problem 44SE: Hector wants to place billboard advertisements throughout the county for his new business. How many...
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You need to borrow money for gas, so you ask your mother and your sister. You can only borrow money from one of them. Before giving
you money, they each say they will make you play a game. Your sister says she wants you to roll a six-sided die. She will give you $5 times
the number that appears on the die. Your mother says she wants you to flip a fair coin. She will give you $11 for heads and $19 for tails.
Determine the expected value of each game and decide which offer you should take.
Answer
Кeypad
Keyboard Shortcuts
Expected value for your sister's game: $
Expected value for your mother's game: $
Which offer should you take?
O your sister's offer
O your mother's offer
Transcribed Image Text:You need to borrow money for gas, so you ask your mother and your sister. You can only borrow money from one of them. Before giving you money, they each say they will make you play a game. Your sister says she wants you to roll a six-sided die. She will give you $5 times the number that appears on the die. Your mother says she wants you to flip a fair coin. She will give you $11 for heads and $19 for tails. Determine the expected value of each game and decide which offer you should take. Answer Кeypad Keyboard Shortcuts Expected value for your sister's game: $ Expected value for your mother's game: $ Which offer should you take? O your sister's offer O your mother's offer
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