A box contains 8 red and 3 yellow balls. Joe plays a game where he draws two balls at random. For each red ball drawn he awards himself $1.10 and for each yellow ball drawn he gets $3.30. What is the expected number dollars awarded to himself in this game when the two balls are drawn? (Round your final answer to the nearest cent, if necessary.)

A box contains 8 red and 3 yellow balls. Joe plays a game where he draws two balls at random. For each red ball drawn he awards himself $1.10 and for each yellow ball drawn he gets $3.30. What is the expected number dollars awarded to himself in this game when the two balls are drawn? (Round your final answer to the nearest cent, if necessary.)

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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