The mode of this data set: 12, 22, 22, 41, 14, 69, 11, 12, 14, 22
What is 22
100
The number of outcomes on a die…
What is 6
100
The probability of getting 2 heads on when flipping 2 coins
What is 1/4
100
When order matters….
What is Permutation
100
Mary has 4 dimes, 3 quarters and 7 nickels in her purse. She reaches in and pulls out a coin, only to have it slip from her fingers and fall back into the purse. She then picks out another coin. What is the probability that she picked a nickel on both tries?
What is Independent, 49/196 = 1/4
200
The mean of the following data 25, 15, 15, 9, 11
What is 15
200
The probability of pulling an ace from a deck of cards…
What is 4/52=1/13
200
The probability of rolling doubles on a 2 dice…
What is 6/36 = 1/6
200
Choosing a combination lock password is a…
What is Permutation
200
A jar contains 2 red and 5 green marbles. A marble is drawn, it's color noted, and put back in the jar. This process is repeated a total of 4 times. What is the probability that you selected 4 green marbles?
What is Independent, 625/2401
300
The range of this data set: 19, 3, 21, 25, 7, 11, 21, 33, 15, 9
What is 30
300
The probability of NOT getting a number less that 3 on a die…
What is 4/6 = 2/3
300
The probability of not rolling doubles on 2 dice…
What is 30/36 = 5/6
300
This is used to determine the # of outfits that can be made from 2 shirts, 3 pants and 2 ties
What is Fundemental Counting Principle
300
A man who goes to work long before sunrise every morning gets dressed in the dark. In his sock drawer he has 6 black and 8 blue socks. What is the probability that his first pick was a black sock, but his second pick was a blue sock?
What is Dependent, 48/182 = 24/91
400
The five pieces to a box and whisker plot are…
What is Min, max, q1, q2 and q3
400
The probability of not pulling a spade from a deck of cards…
What is 39/52 = 3/4
400
The probability of getting 6 on a die and heads on a dime
What is 1/12
400
Choosing 3 books to read from a list of 15 is a …
What is Combination
400
In a class there are 30 students. 21 students like Math, 16 students like English, and 6 students don't like Math or English. How many students like both Math and English?
What is 13
500
The difference between Q1 and Q3 is known as this…
What is IQR
500
The probability of pulling a Queen or a spade from a deck of cards…
What is 16/52 = 4/13
500
The probability of pulling a 2 and then a 4 from a deck of cards without replacing the first card
What is 16/2652 = 4/663
500
This is the number of 3 letter passwords that can be created if you can’t reuse the letters is…
What is Permutation 15600
500
Seven Males and four females have applied for two open positions. Since all of the applicants were qualified to serve, the manager decides to pick the two new members randomly. What is the probability that both come from the same gender?