Quiz 1- Intro to Statistics

A scientific body of knowledge which deals with collection, presentation, interpretation and analysis of data

• Probability

• Statistics

• Geometry

• Sequence

Facts , or a set of information or observation under study.

• Data

• Sample

• Population

• Variable

It is the collection of all individuals or objects from which the required information is to be obtained.

• Data

• Variable

• Population

• Sample

It is a small portion or part of a population.

It is the subgroup, subset or the representative of a population.

• Data

• Variable

• Population

• Sample

Data that are non-numerical values

• Categorical

• Numerical

Every value in the set is a number

• Categorical

• Numerical

Which of the following is an example of categorical data?

• Favorite subject of Grade 7 Students

• Age of Grade 7 Students

Which of the following is an example of numerical data?

• Weight of Grade 7 Students

• Favorite color of Grade 7 Students