Statistics (MAT 143) correctly
answered already passed
Data - correct answer ✔✔consists of info coming from observations, counts, measurements, or
responses
Statistics - correct answer ✔✔the science of collecting, organizing, analyzing, and interpreting
data in order to make decisions
Descriptive Statistics vs. Inferential Statistics - correct answer ✔✔Descriptive: collect and
organize
Inferential: make decisions
Population - correct answer ✔✔set of all data of interest
Sample - correct answer ✔✔subset of a population
Statistic - correct answer ✔✔numerical property of a sample (s=s)
Parameter - correct answer ✔✔numerical property of a population (p=p)
Qualitative Data - correct answer ✔✔attributes, labels, nonnumerical entries
Quantitative Data - correct answer ✔✔Numerical measurements or counts
answered already passed
Data - correct answer ✔✔consists of info coming from observations, counts, measurements, or
responses
Statistics - correct answer ✔✔the science of collecting, organizing, analyzing, and interpreting
data in order to make decisions
Descriptive Statistics vs. Inferential Statistics - correct answer ✔✔Descriptive: collect and
organize
Inferential: make decisions
Population - correct answer ✔✔set of all data of interest
Sample - correct answer ✔✔subset of a population
Statistic - correct answer ✔✔numerical property of a sample (s=s)
Parameter - correct answer ✔✔numerical property of a population (p=p)
Qualitative Data - correct answer ✔✔attributes, labels, nonnumerical entries
Quantitative Data - correct answer ✔✔Numerical measurements or counts
