Given a spinner with 3 equal sectors, the possible number of outcomes is...
What is 3
100
Given a spinner with 3 equal sectors, the probability to spin each sector is...
What is 1/3 or 33%?
100
A bag has 5 marbles, 2 red, 1 blue, and 2 green. If a red marble is already drawn, the probability of randomly selecting another red marble is...
What is 1/4 (25%)?
100
Tossing a coin is a ________ event.
What is independent?
100
A diagram used to help calculate the conditional probability.
What is a tree diagram?
200
Given a bag with 5 different types of cards, the number of outcomes is...
5
200
Given a bag with 5 different cards, the probability to draw each card is...
What is 1/5 or 20%?
200
Given a bag of marbles, 2 red, 1 blue, and 3 green, if the blue marble is already removed, the probability of randomly selecting a green marble is...
What is 3/5 or 60%?
200
Drawing a second card out of a standard deck without replacing the first card is a ______ event.
What is dependent?
200
The notation that means "Probability of Event A"
What is P(A)?
300
An _____ is a collection of outcomes of a chance experiment.
What is an event?
300
For a survey of 88 people, 42 people rated the library as average, poor, or did not use the library. The probability that a randomly selected person rated the library as good is...
What is 46/88 or 23/44, about 52%?
300
A survey was conducted with 300 students, 142 males and 158 females. Of the 142 males, 100 voted yes and 42 voted no. Of the 158 females, 121 voted yes and 37 voted no.The probability that a randomly selected student is female and voted yes is (in decimal notation)...
What is .45?
300
With ______, the cards in the deck being drawn are independent events.
What is replacement?
300
The notation that means "Event B given Event A."
What is P(B|A)?
400
The ____ _____ of a chance experiment is the collection of possible outcomes for the experiment.
What is sample space?
400
For a given survey of 88 people, 55 of the people were female. The probability of randomly selecting someone who completed the survey is male is...
What is 33/88 or 3/8, 37.5%?
400
A survey was conducted with 300 students, 142 males and 158 females. Of the 142 males, 100 voted yes and 42 voted no. Of the 158 females, 121 voted yes and 37 voted no.The probability that a randomly selected student is female and voted no (in decimal notation) is...
What is .14?
400
An event which IS affected by another event.
What is dependent event?
400
The sum of the probabilities of each event is always...
What is 1?
500
Given two dice, the total number of outcomes for rolling a the same number is...
What is 6?
500
A standard deck of cards has 52 cards. The probability of drawing a King is...
What is 4/52 or 1/13, about 7.7%?
500
A survey was conducted with 300 students, 142 males and 158 females. Of the 142 males, 100 voted yes and 42 voted no. Of the 158 females, 121 voted yes and 37 voted no.The probability that a randomly selected student is male and voted yes (in decimal notation) is...
What is .33?
500
An event which is NOT affected by any other events.
What is independent events?
500
Diagram with regions that represent different probabilities and their events.