Sample Space and Freq. Table Test

Front

What is a sample space?

Back

The sample space is the set of all possible outcomes of a random experiment.

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 a tree diagram?

Back

A tree diagram is a visual representation of all possible outcomes of a probability experiment, showing the paths to each outcome.

Front

How do you calculate the total number of outcomes in a probability experiment?

Back

Multiply the number of choices at each stage of the experiment.

Front

What is relative frequency?

Back

Relative frequency is the ratio of the number of times an event occurs to the total number of trials or observations.

Front

How do you simplify a fraction?

Back

Divide the numerator and the denominator by their greatest common divisor (GCD).

Front

What is the probability of an event?

Back

The probability of an event is calculated as the number of favorable outcomes divided by the total number of possible outcomes.

Front

What does it mean if an event is independent?

Back

Two events are independent if the occurrence of one does not affect the probability of the other.

Front

What is the formula for calculating probability?

Back

Probability (P) = Number of favorable outcomes / Total number of possible outcomes.

Front

How do you represent outcomes of rolling a die?

Back

Outcomes of rolling a die can be represented as {1, 2, 3, 4, 5, 6}.