Fall Madness and % Change FLASHCARD

Front

What is the probability of winning all three games if the probability of winning each game is 0.7?

Back

0.343

Front

If there is a 60% chance of winning a game, what is the probability of losing that game?

Back

0.4

Front

Calculate the percent of change from 84 seconds to 8 seconds.

Back

90 percent decrease

Front

What is the percent of change if a class size increases from 35 to 42 students?

Back

20%

Front

What is the probability of losing two games in a row if the probability of winning a game is 0.75?

Back

0.0625

Front

Define probability.

Back

Probability is a measure of the likelihood that an event will occur, expressed as a number between 0 and 1.

Front

What is the formula for calculating percent change?

Back

Percent Change = ((New Value - Old Value) / Old Value) * 100

Front

If the probability of an event is 0.5, what is the probability of the event not occurring?

Back

0.5

Front

What does a probability of 0 indicate?

Back

A probability of 0 indicates that the event cannot occur.

Front

What does a probability of 1 indicate?

Back

A probability of 1 indicates that the event is certain to occur.