Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

1. A game costs $2.00 to play. In the game, the player picks a card at random from a standard deck of cards. If the

1. A game costs $2.00 to play. In the game, the player picks a card at random from a standard deck of cards. If the card is a face card, the player receives$9.00, if the card is not a face card, the player receives nothing.

What is the expected value for the player? Round your answer to the nearest cent.

2. In a certain game, a player picks a card at random from a standard deck of cards. If the card is a heart, the player wins$10.00. Otherwise, the player loses$5.00.

What is the expected value of this game for the player?

3. A game costs $11.00 to play. In the game, there is a bag that contains21balls;2 are red, 9 are green, and 10 are yellow. The player of the game draws one ball at random from the bag, and the player wins$20.00if they draw a red ball, nothing if they draw a green ball, and$14.00if they draw a yellow ball.

What is the expected value of this game for the player? Round your answer to the nearest cent.

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Algebra Foundations Prealgebra, Algebra & Intermediate Algebra (subscription)

Authors: Elayn Martin Gay

2nd Edition

0135257506, 9780135257500

More Books

Students also viewed these Mathematics questions

Question

Differentiate (with respect to t or x): f (t) = cot 3t

Answered: 1 week ago

Question

Working with athletes who dope

Answered: 1 week ago

Question

1. Maintain my own perspective and my opinions

Answered: 1 week ago

Question

2. What do the others in the network want to achieve?

Answered: 1 week ago