1st Nine Weeks (Part I): Vocabulary - 10/4/2023

__________ is defined as members are chosen using a method that gives everyone an equally likely chance of being selected.

• simple random sample

• systematic sample

• stratified sample

• cluster sample

__________ is defined as members chosen using a pattern, such as selecting every other person.

• simple random sample

• systematic sample

• stratified sample

• cluster sample

__________ is defined as the population is first divided into groups. then members are randomly chosen from each group.

• simple random sample

• systematic sample

• stratified sample

• cluster sample

__________ is defined as the population is first divided into groups, a sample of the groups is randomly chosen, and all members of the chosen groups are surveyed.

• simple random sample

• systematic sample

• stratified sample

• cluster sample

__________ is defined as members chosen because they are easily accessible.

• simple random sample

• convenience sample

• stratified sample

• self-selected sample

__________ is defined as members who volunteer to participate.

• simple random sample

• convenience sample

• stratified sample

• self-selected sample

A Branch of Mathematics that deals with collecting, classifying, and analyzing data.

• Algebra

• Geometry

• Statistics

• Functions

Data that can be counted or measured.

• Quantitative

• Qualitative

• Categorical

Data that can be counted or measured.

• Quantitative

• Qualitative

• Categorical

Data that has a hierarchy

• Continuous Data

• Nominal Data

• Discrete Data

• Ordinal Data