Probability Increasing Trials

A quarterback has a passing percentage of 70%.  What is the probability that he does not complete 8 of his 20 passes?

• 11.44%

• 12.45%

• 54%

• 12.34%

The measure of the likelihood that an event will occur. The chance that an event will happen. A ratio of chance/all chances.

• odds

• probability

• outcomes

• tree diagram

A number from 0 to 1 that measures the likelihood that an event will occur

• outcomes

• event

• probability

• experiment

Probability that is based on repeated trials of an experiment

• probability

• experimental probability

• theoretical probability

• fundamental counting principle

If you spin the spinner 90 times, how many times should the number 3 be selected?

• 9

• 15

• 16

• 30

The more trials collected over time will eventually predict the theoretical probability 

• Newtons Laws of Motion

• Law of Large Numbers

• Possible outcomes

A certain event is an event...

• that has a probability of 1

• that is equally likely to occur

• that shows all results

• that almost always happens

Experimental probability is...

• the probability of a certain event occuring

• the total outcomes of an event

• the probability based on the results of a series of trials

• the probability of how likely an event might occur