Chapter 3 Flashcards
(11 cards)
1
Q
Mean
A
Average
2
Q
Median
A
Ex: A set of numbers arranged from least to greatest, the middle number is the median.
3
Q
Range
A
Greatest number-least number
4
Q
Line plot
A
A type of graph that uses a number line to show the number of times an item of data occurs.
5
Q
Stem and leaf plot
A
A type of chart that show data organized by place value. The leaves are the ones digits. The stems are the digits to the left of the ones digits.
6
Q
Outlier
A
Any number in the data that is much further away from the largest group of data.
7
Q
Outcome
A
The results in a probability experiment.
8
Q
Certain
A
An outcome that will definitely occur.
9
Q
Favorable outcome
A
A result you are looking for
10
Q
Probability
A
The likelihood of getting a favorable outcome.
11
Q
Mode
A
The item of data that occurs most often.
