Practice Flashcards: GED and HiSET mathematics — data and probability | Zestly

Question 1

Mean

Accepted Answer

The arithmetic average, calculated by summing all values and dividing by the total count.

Question 2

Median

Accepted Answer

The middle value of a data set when ordered from least to greatest. If the count is even, it is the average of the two middle values.

Question 3

Mode

Accepted Answer

The value that appears most frequently in a data set.

Question 4

Range

Question 5

Outlier

Question 6

Probability of an event

Question 7

Complementary event

Question 8

Independent events

Question 9

Dependent events

Question 10

Expected value

Question 11

Self-selected sample