3.1
3.2
3.3
3.4
key terms
100
Action, trial, through which specific result are obtained
What is probability experiment
100
Two cards are pulled from a standard deck.What is the probability that the second card pulled from a deck is an Ace, given a King was pulled first.
What is 4/51
100
Probability of rolling a 3 or 4?
What is 2/6
100
An ordered arrangement of objects is called a
What is Permutation
100
Set of all possible outcomes of a probability experiment
What is sample space
200
What are the total number of outcomes for rolling two dice and adding their outcomes.
What is 36
200
The probability of survival of triple bypass surgery is .97. What is the probability that someone survives 3 back to back triple bypass surgeries?
What is .912
200
Probability of spinning an 8 or number less than 7 on a spinner numbered 0-9?
What is 8/10
200
There are 5 people at fast food restaurant. How many different ways can they be arranged in line for their food order?
What is 120
200
If event 1 can occur in m ways, and event 2 can occur in n ways, the number of ways event 1 and 2 can occur in sequence is m * n
What is Fundamental counting principle
300
the probability of rolling a 7 is 6/36. Which type of probability is this an example of
What is classical/theoretical
300
What is the probability that a face card is pulled from the deck, given a Queen has already been pulled?
11/51
300
Two events that can occur at the same time are
What is Not mutually exclusive
300
There are 14 students on a Academic bowl team. How many ways can they be arranged from 1st to 5th?
What is 240240
300
The ! in permutations stands for?
What is factorial
400
James rolls a die two times. What is the probability that neither is an even number?
What is 1/4
400
45% of the seniors at Ball high played atleast one sport. Of those athletes, 20% of them received an athletic scholarship to college. what is the probability that a senior chosen at random, plays atleast one sport but did not receive a scholarship?
What is 36%
400
There are 5 red marbles, 4 green marbles, 3 blue marbles, and 2 black marbles. What is the probability of choosing a green marble or black marble?
What is 6/14
400
How many ways can a 3 digit code be formed with no repeats?
What is 720
400
The probability of an event occurring given that another event has already occurred.
What is conditional probability
500
Your cell phone number consists of 7 randomly selected digits that can be repeated. What is the probability that you guess the number correctly?
What is 1/10,000,000
500
30 students in a class. 14 boys and 16 girls. 2 students are chosen at random for a project. What is the probability the first student is a girl, and the second is a boy?
What is 224/870= .257
500
Ken needs 35 cents for a can soda. He has 2 Quarters, 4 dimes, 5 nickels, 7 pennies in his pocket. He grabs two coins randomly out his pocket, one of them is a Quarter. What is the probability the other coin is enough for the soda?
What is 5/17
500
Carrie wants to arrange some flowers in her garden. There are 4 roses, 5 daffodils,and 3 tulips. How many distinguishable ways can she arrange her flowers?
What is 27720
500
The number of ways you can arrange a certain number of objects, with no regard to order?
What is combinations