Conditional Probability and Contingency Tables

Calculate the conditional probability of an event from a contingency table.

The following contingency table shows the number of games won and lost at two locations where a local baseball team had played.

Wins Losses

Daryl Fields 6 4

Lincoln Park 7 3

What is the probability that the team won a game if it played at Lincoln Park? Answer choices are rounded to the hundredths place.

• a.)
• 0.35
• b.)
• 0.54
• c.)
• 0.65
• d.)
• 0.70