Venn Diagram Probability

Front

What is a Venn Diagram?

Back

A Venn Diagram is a visual representation of the relationships between different sets, showing how they overlap and interact.

Front

How do you calculate the total outcomes in a probability scenario involving multiple events?

Back

Multiply the number of outcomes for each event. For example, rolling a die (6 outcomes) and flipping a coin (2 outcomes) gives 6 x 2 = 12 total outcomes.

Front

What is the probability of an event?

Back

The probability of an event is the ratio of the number of favorable outcomes to the total number of possible outcomes.

Front

If a die is rolled, what are the possible outcomes?

Back

The possible outcomes are 1, 2, 3, 4, 5, and 6.

Front

What is the probability of rolling a 3 on a fair die?

Back

Front

What is the probability of getting a head when flipping a fair coin?

Back

Front

How do you find the probability of two independent events occurring?

Back

Front

What does it mean if two events are mutually exclusive?

Back

Two events are mutually exclusive if they cannot occur at the same time. For example, rolling a 2 and rolling a 5 on a single die.

Front

What is the formula for the probability of the union of two events?

Back

The formula is P(A or B) = P(A) + P(B) - P(A and B). This accounts for any overlap between the two events.

Front

How do you represent the intersection of two sets in a Venn Diagram?

Back

The intersection of two sets is represented by the overlapping area of the circles in the Venn Diagram.