Basic Probability

Front

What is 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 probability of drawing a King from a standard deck of cards?

Back

Front

What is the probability of drawing a Club from a standard deck of cards?

Back

Front

How do you calculate the probability of two mutually exclusive events?

Back

Add the probabilities of each event. For example, P(A or B) = P(A) + P(B).

Front

What is the probability of drawing a King or a Club from a standard deck of cards?

Back

Front

What is the probability of selecting a gas or hybrid vehicle from a group?

Back

Add the probabilities of selecting a gas vehicle and a hybrid vehicle.

Front

What is the total number of outcomes when rolling two dice?

Back

There are 6 sides on each die, so the total number of outcomes is 6 x 6 = 36.

Front

What is the probability that neither of the two dice shows a 'five'?

Back

Front

What is the probability of an event that is certain?

Back

The probability of a certain event is 1.

Front

What is the probability of an impossible event?

Back

The probability of an impossible event is 0.