Question

A ratio that compares the number of favorable outcomes to the number of possible outcomes is called:

Answer 1

probability - is a ratio that compares the number of favorable outcomes to the number of possible outcomes.

odds - is a ratio the compares the number of favorable outcomes to the number of unfavorable outcomes.

Answer 2

A ratio that compares the number of favorable outcomes to the number of possible outcomes is called probability.

What is outcome?

"An outcome is a possible result of an experiment or trial."

What is probability?

"Probability is a mathematical expression which represents ratio of number of favorable outcomes to the total number of outcomes."

Formula of the probability:

Probability = (Number of favorable outcomes) / (Total number of outcomes)

For given example,

A ratio that compares the number of favorable outcomes to the number of possible outcomes is called probability.

For example, if a coin is tossed then

the number of possible outcomes = 2 (either head or tail)

n(S) = 2

Let event A : getting head

the number of favorable outcomes would be,

n(A) = 1

And the ratio of the number of favorable outcomes to the number of possible outcomes would be,

n(A)/n(S) = 1/2

This means the probability of getting head is 1/2.

Learn more about probability here:

brainly.com/question/11234923

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