C.P. , Perm, Comb.
Probability
Conditional Probability
100
A six-sided dice is rolled, a card is drawn, and a coin is flipped. Find the total number of outcomes.
624
100
What is the probability of rolling two six-sided dice and their sums being at least 9?
5/18
100
Fill out the following relative frequencies and marginal relative frequencies using the following information.
200
A Probability & Statistics/Trigonometry quiz has 15 true and false questions. How many ways could someone answer the questions?
32,678
200
A bag contains 26 slips of paper labeled “a - z”. What is the probability of not choosing a consonant?
5/26
200
P(either Sophomore or Junior riding the bus):
.286 or 28.6%
300
The license plate for Tennessee consists of 6 characters. The first three are numbers 0-9 and the next three are letters A-Z. How many different license plates can be made in Tennessee?
17,576,000
300
In a jar there are 16 blue, 5 red and 3 yellow marbles. What is the probability that you draw either a red or yellow marble?
1/3
300
P(Senior | Bus):
Zero, there are no seniors.
400
A class had 20 kids, if the teacher needs to select 6 kids to be group leaders how many different groups of leader could you pick?
38,760
400
In a jar there are 12 blue, 5 red and 3 yellow marbles. What is the probability of you drawing a yellow marble AND DON’T PUT IT BACK and then drawing another yellow marble?
3/190
400
P(Bus | Sophomore):
Round to nearest Thousandths place (3-decimals)
.379 or 37.9%
500
Twelve students are trying out to be on the marching band team. Three students will be selected and assigned first chair, second chair and third chair. How many different ways could the students be assigned their chairs?
1,320
500
What is the probability of drawing two cards from a standard deck of 52-cards, where your first draw is a red 7 and the second card is a spade?
1/102
500
P(Sophomore driving a car)
.257 or 25.7%