Question

Find the expected value (or expectation) of the games described.? $$ \begin{array}{l}{\text { A card is drawn from a deck. You win } \$ 104 \text { if the card is an }} \\ {\text { ace, } \$ 26 \text { if it is a face card, and } \$ 13 \text { if it is the } 8 \text { of clubs. }}\end{array} $$

          Find the expected value (or expectation) of the games described.?
$$
\begin{array}{l}{\text { A card is drawn from a deck. You win } \$ 104 \text { if the card is an }} \\ {\text { ace, } \$ 26 \text { if it is a face card, and } \$ 13 \text { if it is the } 8 \text { of clubs. }}\end{array}
$$

Added by Brooke W.

Geometry A Common Core Curriculum

Ron Larson, Laurie Boswell 1st Edition

Instant Answer

Solved by Expert Victor Salazar

04/15/2022

Step 1

Step 1: Calculate the expected value for drawing an ace: Probability of drawing an ace = 4/52 Expected value for drawing an ace = (4/52) * $104 = $8 Show more…

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Find the expected value (or expectation) of the games described.? $$ \begin{array}{l}{\text { A card is drawn from a deck. You win } \$ 104 \text { if the card is an }} \\ {\text { ace, } \$ 26 \text { if it is a face card, and } \$ 13 \text { if it is the } 8 \text { of clubs. }}\end{array} $$