Chap 5

Question 1

Mean

Answer 1

The average = Total number or amount number of items

Question 2

Mode

Answer 2

The number that occurs most often

Question 3

Range

Answer 3

Greatest number- Least number

Question 4

Line plot

Answer 4

A type of graph that uses a number line to show the number of times an item of data occurs

Question 5

Stem and leaf plot

Answer 5

A type of chart that shows the data organized by place value.The leaves are the ones digits.The stems are the digits to the left of the ones digits.

Question 6

Outlier

Answer 6

Any number in the data that is much farther away from the largest group of data

Question 7

Outcome

Answer 7

The result in a probability experiment

Question 8

Certain

Answer 8

An outcome that will DEFINITELY occur

Question 9

Median

Answer 9

When a set of data having a middle number arranged from LEAST to GREATEST,the middle number is the median.When a set of data having TWO middle numbers is arranged from LEAST to GREATEST,the median is the mean of the two numbers

Question 10

Favorable outcome

Answer 10

A result you are looking for

Question 11

Probability

Answer 11

The likelihood of getting a favorable outcome

Probability of a favorable outcome =Number a favorable outcomes