(a) Find the probabilities of the events below. Write each answer as a single fraction. P(A or B) = ] P(4) - P(3) - P(4 and E) -I E) =0 (b) Select the probability that is equal to P(4)-P(B)-P(4 and B). O P(4 and B) O P(B) O P(4 or B) OP(4) Dlo x

Recall from Example 1 that wherever Suzan sees a bag of marbles, she grabs a handful at random. She has seen a bag containing four red marbles, two green ones, four white ones, and two purple ones. She grabs seven of them. Find the probability of the following event, expressing it as a fraction in lowest terms. HINT (See Example 1.) She has at most one green one.

The Venn diagram below shows the 14 students in Ms. Henderson's class. The diagram shows the memberships for the Art Club and the Dance Club. A student from the class is randomly selected. Let A denote the event "the student is in the Art Club." Let B denote the event "the student is in the Dance Club." The outcomes for the event A are listed in the circle on the left. The outcomes for the event B are listed in the circle on the right. Note that Melissa is outside the circles since she is not a member of either club. Answer each part below. If necessary, consult a list of formulas. Melissa Laura Kala Jim Ivanna Eric Pablo Art Deshaun Yolanda Rachel Dance Carmen Salma Debra Omar

Q P.16: P(A and B) = 0. 32, P(not A and B) = 0.48. Find P(A) and P(B) if events A and B are independent.