In a card game, a deck has 10 green cards, 6 red cards, 3 blue cards, and a purple card. Players earn 1 point for a green card, 3 for a red card, 5 for a blue card and 10 for the purple card. What is the expected point value of a card dealt from a full deck of these cards?

In a card game, a deck has 10 green cards, 6 red cards, 3 blue cards, and a purple card. Players earn 1 point for a green card, 3 for a red card, 5 for a blue card and 10 for the purple card. What is the expected point value of a card dealt from a full deck of these cards?

Algebra and Trigonometry (MindTap Course List)

4th Edition

ISBN:9781305071742

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter14: Counting And Probability

Section14.CT: Chapter Test

Problem 15CT

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Question

In a card game, a deck has 10 green cards, 6 red cards, 3 blue cards, and a purple card. Players earn 1 point for a green card, 3 for a red card, 5 for a blue card and 10 for the purple card. What is the expected point value of a card dealt from a full deck of these cards?

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