Millions of Americans play video games each day. Some casual video gamers like to get hints on how to "beat" their favorite games. The table below contains data gathered from players of the game X-Men Legends II. The gamers were asked whether they had beaten the video game "X-Men Legends II" and what platform they played the game on. Calculate the conditional probability that the person successfully beat X-Men Legends II given that they played on the PS2 system. Beat the game? Yes No PS2 119 230 Xbox 148 265 GameCube 69 126 Hint: Add marginal totals to the table. Round your answer to three decimal places.
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
Millions of Americans play video games each day. Some casual video gamers like to get hints on how to "beat" their favorite games. The table below contains data gathered from players of the game X-Men Legends II. The gamers were asked whether they had beaten the video game "X-Men Legends II" and what platform they played the game on.
Calculate the conditional
| Beat the game? | ||
|---|---|---|
| Yes | No | |
| PS2 | 119 | 230 |
| Xbox | 148 | 265 |
| GameCube | 69 | 126 |
Hint: Add marginal totals to the table.
Round your answer to three decimal places.
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