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The probability that a randomly chosen person from this group has type AB is [___].
The probability that a randomly chosen person from this group has type B or type AB blood is [___].
Louise spins the spinner twice. Which probabilities are correct? Check all that apply.P(both green) = P(both blue) = P(first green and then blue) = P(first orange and then blue) = P(first orange and then green) =
The names of the months are each written on a slip of paper. If a slip of paper is randomly drawn, which scenario depicts mutually exclusive events?begins with a J and contains a uends with an r and has five or fewer lettershas thirty-one days and ends with a ycontains an e and has thirty or fewer days
This week in school, there is a 75 percent probability of having a fire drill, a 50 percent probability of a tornado drill, and a 25 percent probability of having both drills. Let event F be a fire drill and event T be a tornado drill. Are the two events independent?No, because P(F ∩ T) ≠ P(F) • P(T).No, because P(F ∩ T) ≠ P(F) + P(T).Yes, because P(F ∩ T) = P(F) • P(T).Yes, because P(F) = P(T) + P(F ∩ T).
Events A and B are mutually exclusive. Events B and C are non-mutually exclusive. Which Venn diagram could represent this description?
Josiah takes a multiple-choice quiz that has three questions. Each question has five answer options. If he randomly chooses his answers, what is the probability that he will get all three correct?
Use the table to determine the following probabilities.
The probability that a randomly chosen person from this group has type B is [___].
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