Probability from a Venn Diagram

The Venn diagram above shows the probability a randomly selected senior boy plays football or wrestling. What is the probability that a randomly selected senior boy plays football?

A randomly selected group of students were asked if they like singing or painting. The Venn diagram represents the results. What is the probability that a randomly selected person does not like painting?

A randomly selected group of students were asked if they take a foreign language or play a sport. The Venn diagram represents the results. What is P(Foreign language | Sport)? Round to 2 decimal places.

A randomly selected group of students were asked if they like cats or dogs. The results are shown in the Venn diagram. If a student was randomly selected, what is the probability they like cats or they like dogs?

A randomly selected group of students were asked if they like chocolate and if they like exercising. This information can be seen in the given probability statements. Draw a Venn diagram to represent this situation. Then identify P(Chocolate or Exercise).

In a math class, a test was given the same day that an assignment was due. Only students turned in the test or completed the assignment. This information can be seen in the given probability statements. Draw a Venn diagram to represent this situation. What is the probability that a student did not pass the test and did not complete the assignment?

Find the probability a student has a cat and a dog.

Find the probability that a randomly selected student has a cat but not a dog.

Find the probability that a student with a dog also has a cat.

Find the probability that a student with a cat also has a dog.