Determine whether the statement is true or false. If the statement is false, make the necessary change(s) to produce a true statement. The sum of the probabilities of all possible outcomes in an experiment is 1. Question content area bottom Part 1 Choose the correct answer below. A. This statement is false. To make this statement true, change "1" to "2". B. This statement is true. C. This statement is false. To make this statement true, change "1" to "3". D. This statement is false. To make this statement true, change "1" to "4