The type of diagram to find the sample space of small groups of things
What is a Tree Diagram?
100
A arrangement of numbers when order is important
What is a Permutation.
100
The probability based on experimental data
What is Experimental Probability?
100
The number of 2-letter monograms possible
What is 26 x 26 = 676?
100
The type of probability event where there is NO replacement after choosing something
What is Dependent?
200
The total number of outcomes when a coin is flipped twice.
What is 4?
200
The formula that stands for the number of permutations of n objects chosen r at a time
What is nPr
200
If a coin is tossed 50 times and comes up heads 22 times, the probability of being tails is...
What is 19/25?
200
The number of 3-letter monograms
What is 26 x 26 x 26 = 17,576
200
With Independent events, P(A, then B)= _________
What is P(A) * P(B)?
300
When flipping a coin twice, the probability of getting a Tails both times.
What is 1/4?
300
When you have five choices of sandwich fillings. How many different sandwiches could you make by choosing three of the five fillings
What is 10
300
Students were surveyed about the numbers of pencils in their book bags and found that 4 of them didn't have any pencils, 16 of them had 1 pencil, and 12 students had 2 or more pencils. The probability of kids having one pencil is...
What is 1/2?
300
The number of five-letter license plates that can be made if the letters O and I cannot be used
What is 7,962,624?
300
You roll a number cube once. Then you roll it again. The probability that you get 2 on the first roll and a number greater than 4 on the second roll...
What is 1/6 x 2/6 = 1/18?
400
You have cardigan, v-neck, and crew neck sweaters in the colors: 2 blue, 1 pink, 0 brown, 1 black, and 2 red. The probability of picking a red sweater is...
What is 1/3?
400
10 people were trying to be one of the first five callers to a radio station. How many different sets of people could have succeeded?
What is 252?
400
Students were surveyed about the numbers of pencils in their book bags and found that 4 of them didn't have any pencils, 16 of them had 1 pencil, and 12 students had 2 or more pencils. P(at least one pencil)=
What is 7/8?
400
There are 'm' ways of making one choice, and 'n' ways of making a second choice, then there are 'm • n' ways of making the first choice followed by the second.
What is the Counting Principle?
400
You flip a coin twice. The probability of getting two tails
What is 1/4?
500
You have cardigan, v-neck, and crew neck sweaters in the following colors: 2 blue, 1 pink, 0 brown, 1 black, and 2 red. The probability of not choosing a red or black sweater
What is 1/2?
500
The number of three-letter sequences that can be made from the letters in the word SKETCHY
What is 210?
500
Two players played a number-cube game. Team A won 29 times and Team B won 52 times. The probability of Team A losing is...
What is 52/81?
500
The number of possibilities for a winning ticket of a three digit drawing
What is ONE (just the winning 3-digit number!) Sorry, couldn't resist the trick question:-)