Stats Vocab

A measurement of how many standard deviations above or below the mean an observation is

• percentile

• Z-Score

• Standard deviations

• Density Curve

• Empirical Rule

A measure of center in which all numbers in a distribution influence the value directly.

• percentile

• Standard Deviation

• Density Curve

• Mean

• Inflection Point

Tags

CCSS.6.SP.A.3

True or false? The question "How far do Americans walk to school?" is a statistical question?

• True

• False

Darren measures the heart rate of 10 randomly selected students in his Algebra 2 class. What is the population?

• Darren's Algebra 2 class

• The 10 randomly selected students

• All students at Darren's high school

• The students not selected

In a distribution of test scores, which measure of central tendency would likely be the most affected by a couple of extremely high test scores?

• Median

• Mode

• Range

• Mean

• Standard Deviation