Which of the following types of ads can users block through the use of applications developed by Web browser providers?

The actual method of key generation depends on the details of the authentication protocol used

Indicate whether the statement is true or false.

Which of the following is true about a probability distribution?

A) The sum of all possible outcomes must not equal 1. B) The representation must be graphed, not tabular or algebraic. C) The probability of each outcome must be between 0 and 1, inclusive. D) The outcomes do not need to be mutually exclusive.