Basic Probability Flashcard

Front

A month of the year is chosen at random. Find P(ends in y).

Back

Front

A month is chosen at random. Find P(ends with R or has 4 letters)

Back

Front

An Easter basket contains 20 plastic Easter eggs. 1 egg contains $10, 9 eggs contain $.25, and 10 eggs contain assorted candy. Find P($10)

Back

Front

An Easter basket contains 20 plastic Easter eggs. 1 egg contains $10, 9 eggs contain $.25, and 10 eggs contain assorted candy. Find P($.25 or candy).

Back

Front

An Easter basket contains 20 plastic Easter eggs. 1 egg contains $10, 9 eggs contain $.25, and 10 eggs contain assorted candy. Find P(not candy).

Back

Front

A month is chosen at random. Find P(not June or July).

Back

Front

The COMPLEMENT of an event is the probability the event ________ _________ take place.

Back

will not

Front

The sum (add them up) of all probabilities in a sample space is equal to ____?

Back

1

Front

What is the SAMPLE SPACE of a box of chalk with 16 white, 4 pink, 2 green, and 2 yellow pieces?

Back

{white, pink, green, yellow}

Front

PROBABILITY is the measure of the chance of a specific _________ happening.

Back

event