Question

Two events are independent when one event occurring ______ have an influence on whether the other event also occurs.

A. Does
B. Does not
C. Partially
D. Occasionally

Answer 1

Two events are independent if the knowledge that one occurred does not affect the chance the other occurs. If two events are not independent, then we say that they are dependent events.

Step-by-step explanation:

Two events are independent if the knowledge that one occurred does not affect the chance the other occurs.

For example, the outcomes of two roles of a fair die are independent events. The outcome of the first roll does not change the probability for the outcome of the second roll.

To show two events are independent, you must show only one of the above conditions.

If two events are not independent, then we say that they are dependent events.