True or false: The sum of the probabilities of any list of mutually exclusive and exhaustive events do not always equal 1.True false question.TrueFalse

If the probability of an event is equal to 1, What must be true about the event?Group of answer choicesThe probability of the event happening and the probability of the event not happening are the same.The event is unlikely but not impossible.The event is impossible.The event is probable but not certain.The event is certain.

Consider the experiment of flipping a coin. Which statement is true?a. Events can be mutually exclusive but not collectively exhaustiveb. Events can be collectively exhaustive but not mutually exclusivec. Cannot be determined from the information givend. Events can be mutually exclusive and collectively exhaustive

Let A and B be mutually exclusive events. Which of the following is always TRUE for these events?Group of answer choicesP(A and B) = P(A) x P(B)P(A or B) = P(A) + P(B)P(A or B) = P(A) + P(B) - P(A) x P(B)all of the above are always true

Which of the following statements are true? Mark all that apply.If A and B are independent events, then the probability of Event B occurring is the same whether or not Event A occurs.If events A and B are independent, then P(A and B) = P(A) + P(B)If P(A) is the probability that event A will occur, then the probability event A will NOT occur is 1 - P(A).Two events are independent if they cannot occur at the same time.If events A and B are overlapping, then P(A or B) = P(A) + P(B) - P(A and B)

Given two events A and B each with a non-zero probability, if the conditional probability of A given B is zero, it implies that the events A and B are mutually exclusive?Select one:a.True.b.false.