©SIRJOEL EXAM SOLUTIONS
11/3/2024 10:54 PM
Math 209 Exam Study Guide.
Statistics - answer✔The branch of mathematics involves studying and analyze data and be able
to present the data.
Data - answer✔Collection of observation such as measurement, genders, and surveys results.
Population - answer✔The complete collection of all data in the group.
Census - answer✔The collection of data from every number in a population.
Sample - answer✔Sub-collection of members selected from a population
Voluntary Response Sample (VRS) - answer✔A sample in which the responder themselves
decide if they want to be included accordingly, could be biased.
Statistics - answer✔The science of planning studies and experiments, obtaining data, and then
organizing, summarizing, presenting, analyzing, interpreting, and drawing conclusions based on
the data.
Parameter - answer✔a numerical measurement describing some characteristic of a population.
11/3/2024 10:54 PM
Math 209 Exam Study Guide.
Statistics - answer✔The branch of mathematics involves studying and analyze data and be able
to present the data.
Data - answer✔Collection of observation such as measurement, genders, and surveys results.
Population - answer✔The complete collection of all data in the group.
Census - answer✔The collection of data from every number in a population.
Sample - answer✔Sub-collection of members selected from a population
Voluntary Response Sample (VRS) - answer✔A sample in which the responder themselves
decide if they want to be included accordingly, could be biased.
Statistics - answer✔The science of planning studies and experiments, obtaining data, and then
organizing, summarizing, presenting, analyzing, interpreting, and drawing conclusions based on
the data.
Parameter - answer✔a numerical measurement describing some characteristic of a population.
