In a class of students, the following data table summarizes how many students have a cat or a dog. What is the probability that a student chosen randomly from the class does not have a dog?

In a class of 23 students, 8 have a cat and 13 have a dog. There are 8 students who do not have a cat or a dog. What is the probability that a student chosen randomly from the class has a dog?

In a class of students, the following data table summarizes how many students play an instrument or a sport. What is the probability that a student chosen randomly from the class does not play an instrument?Plays an instrument Does not play an instrumentPlays a sport 5 3Does not play a sport 9 12

In a class of students, the following data table summarizes how many students have a brother or a sister. What is the probability that a student chosen randomly from the class has a sister?Has a brother Does not have a brotherHas a sister 8 4Does not have a sister 2 6

In a class of students, the following data table summarizes the gender of the students and whether they have an A in the class. What is the probability that a student has an A given that the student is female?Female MaleHas an A 16 4Does not have an A 2 8

In a class of students, the following data table summarizes how many students passed a test and complete the homework due the day of the test. What is the probability that a student chosen randomly from the class passed the test or completed the homework?Passed the test Failed the testCompleted the homework 17 2Did not complete the homework 3 4