2-6 Probability A

Front

What is the range of probability values?

Back

Probability can be between 0 and 1.

Front

How do you calculate the odds in favor of an event?

Back

Odds in favor = (Number of favorable outcomes):(Number of unfavorable outcomes).

Front

What is the probability of spinning a prime number on a spinner with numbers 1 to 6?

Back

The probability is 1/2.

Front

How do you find the odds against an event?

Back

Odds against = (Number of unfavorable outcomes):(Number of favorable outcomes).

Front

What is the probability of rolling an even number on a standard die?

Back

The probability is 1/2.

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 does an odds ratio of 2:8 represent?

Back

It represents that there are 2 favorable outcomes for every 8 unfavorable outcomes.

Front

If there are 10 balloons (2 small, 5 medium, 3 large), what is the probability of selecting a medium balloon?

Back

The probability is 5/10 or 1/2.

Front

What is the total number of outcomes when rolling a die?

Back

The total number of outcomes is 6.

Front

What is the probability of not getting a large balloon from a set of 10 balloons?

Back

The probability is 7/10.