A spinner game has a wheel with the numbers 1 through 40 marked in equally spaced slots. You pay $1 to play the game. You pick a number from 1 to 40. If the spinner lands on your number, you win $35. Otherwise, you win nothing. Find the expected net winnings for this game. (Round your answer to two decimal places.) $

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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A spinner game has a wheel with the numbers 1 through 40 marked in equally spaced slots. You pay $1 to play the game. You pick a number from 1 to 40. If the
spinner lands on your number, you win $35. Otherwise, you win nothing. Find the expected net winnings for this game. (Round your answer to two decimal places.)
$
Transcribed Image Text:A spinner game has a wheel with the numbers 1 through 40 marked in equally spaced slots. You pay $1 to play the game. You pick a number from 1 to 40. If the spinner lands on your number, you win $35. Otherwise, you win nothing. Find the expected net winnings for this game. (Round your answer to two decimal places.) $
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