Definitions
This is the data point in a set that occurs most frequently.
What is the Mode?
The Range of the following values:
3.1, 4.9, 2.8, 10.2, 5.6, 1.1, 18.3, 7.0
What is 17.2?
The odds of rolling a 4 or greater on a standard die.
What is 1/3 ? (33.3%)
This is the probability of rolling a number greater than one on a standard die, followed by flipping a heads on a standard coin.
What is 5/12 ? (41.6%)
Much like this category, this is a data point in a set that stands out from the rest of its peers, either by being much higher or much lower.
What is an Outlier?
This is the sum of all values in a set divided by the total number of values within said set.
What is the Mean?
The Mode of the following values:
4, 2, 3, 6, 4, 2, 8, 1, 9, 0, 0, 0, 4, 7, 4
What is 4?
The probability of drawing a Red Jack from a standard deck of cards.
What is 1/26 ? (3.8%)
The probability of drawing a red card then a black card from a standard deck of cards if you do replace.
What is 1/4 ?
When the 1st Event has no determination of the 2nd Event, often called "with replacement."
What is an Independent Event?
This is the chance that an event may occur.
What is Probability?
The Median of the following values:
2, 7, 8, 4, 6, 3, 2, 8, 9, 10
What is 6.5?
In a bag of 12 Green Marbles, 2 Red Marbles, 7 Yellow Marbles, 4 Blue Marbles, and 1 Black Marble, this is the probability of grabbing a Pink Marble.
What is 0/26 or 0%
In a bag of 3 Blue Marbles, 4 Red Marbles, and 1 Green Marble, this is the probability of drawing a Green Marble and then a Red Marble if you don't replace.
What is 1/14 ? (7.1%)
This is the outlier of the following data set:
44, 51, 35, 40, 49, 4, 38, 52, 44, 42
What is 4?
This is the center of a set with its values arranged from least to greatest.
What is the Median?
The Mean of the following values:
25, 21, 32, 44, 24, 35, 34, 21, 16
What is 28?
If all face cards have been removed from a deck, this would be the probability of drawing an Ace.
What is 1/10 ? (10%)
This is the probability of drawing a face card from a standard deck of cards, followed by flipping a coin and getting tails.
What is 3/26 ? (11.5%)
This is the probability that someone would choose a month beginning with the letter "J" when asked to choose a random month.
What is 1/4 ? (25%)
This is when the 2nd Event is determined by the outcome of the 1st Event (Often called No Replacement)
What is a Dependent Event?
The Median or the Mean is greater for these values:
2, 3, 3, 7, 7, 7, 7, 9, 9
What is the Median? (7)
This is the probability of the Unit 7 Test being on Wednesday.
100%
When choosing two random letters of the alphabet, this is the probability of choosing a vowel (not Y) followed by any letter after U.
What is 25/626 ? (4%)
With scores: 79%, 89%, and 92%, this is the score that Alex must have in order to have an average of 90%.
What is 100%?