Simple and Compound 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.

Tags

CCSS.7.SP.C.5

Front

What is a simple probability?

Back

Simple probability refers to the probability of a single event occurring.

Tags

CCSS.7.SP.C.7A

Front

What is a compound probability?

Back

Compound probability refers to the probability of two or more events occurring, which can be dependent or independent.

Tags

CCSS.HSS.CP.A.2

CCSS.HSS.CP.A.4

Front

How do you calculate the probability of an event?

Back

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

Tags

CCSS.7.SP.C.7A

Front

What is the probability of choosing a spade from a standard deck of cards?

Back

The probability of choosing a spade is 13/52 or 1/4.

Tags

CCSS.7.SP.C.7B

Front

What is the probability of choosing a 7 from a standard deck of cards?

Back

The probability of choosing a 7 is 4/52 or 1/13.

Tags

CCSS.7.SP.C.7B

Front

What is the probability of choosing a spade OR a 7 from a standard deck of cards?

Back

The probability is 4/13.

Tags

CCSS.HSS.CP.B.7

Front

What is the probability of spinning green if the spinner has 3 equal sections: red, blue, and yellow?

Back

The probability of spinning green is 0.

Tags

CCSS.7.SP.C.5

Front

How do you find the probability of choosing a specific color from a set of M&Ms?

Back

Probability = (Number of specific color M&Ms) / (Total number of M&Ms).

Tags

CCSS.7.SP.C.7B

Front

What is the probability of spinning blue if the spinner has 4 equal sections: red, blue, green, and yellow?

Back

The probability of spinning blue is 1/4.

Tags

CCSS.7.SP.C.7A