# AP BIOLOGY

## CELL DIVISION

### CELL DIVISION AND CANCEROUS CELLS

 Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A number that describes how likely it is that an event will occur
 A probability B likelihood C fractions D percents
Explanation:

Detailed explanation-1: -The probability of an event is a number describing the chance that the event will happen. An event that is certain to happen has a probability of 1. An event that cannot possibly happen has a probability of zero. If there is a chance that an event will happen, then its probability is between zero and 1.

Detailed explanation-2: -A probability of 0 indicates that there is no chance that a particular event will occur, whereas a probability of 1 indicates that an event is certain to occur. A probability of 0.45 (45%) indicates that there are 45 chances out of 100 of the event occurring.

Detailed explanation-3: -Probability is the branch of mathematics concerning numerical descriptions of how likely an event is to occur, or how likely it is that a proposition is true. The probability of an event is a number between 0 and 1, where, roughly speaking, 0 indicates impossibility of the event and 1 indicates certainty.

There is 1 question to complete.