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.



Choose the correct answer below.

AThis statement is false. To make this statement true, change "1" to "4".

BThis statement is true.

CThis statement is false. To make this statement true, change "1" to "3".

DThis statement is false. To make this statement true, change "1" to "2".