All Statistics Resources
Example Questions
Example Question #1 : Basic Inferential Statistics
Which of the following is not considered to be a test statistic of a sample population?
Possible Answers:
None of these
Correct answer:
Explanation:
A sample statistic is a calculation that describes a sample. Samples are representative of larger populations; therefore, test statistics provide us with insights of larger populations. On the other hand, populations are entire groups that are described by parameters. The greek letter mu—or —is a population parameter that summarizes the population mean. The other choices are test statistics for the mean, standard deviation, and variance.
All Statistics Resources
Popular Subjects
LSAT Tutors in Dallas Fort Worth, ACT Tutors in Dallas Fort Worth, SAT Tutors in Boston, Biology Tutors in San Francisco-Bay Area, Computer Science Tutors in Denver, ACT Tutors in Philadelphia, Physics Tutors in Houston, Spanish Tutors in Denver, GRE Tutors in Miami, ACT Tutors in Los Angeles
Popular Courses & Classes
SSAT Courses & Classes in Washington DC, GMAT Courses & Classes in Chicago, GRE Courses & Classes in Houston, LSAT Courses & Classes in Houston, Spanish Courses & Classes in Philadelphia, ISEE Courses & Classes in Atlanta, LSAT Courses & Classes in Phoenix, GMAT Courses & Classes in Washington DC, GRE Courses & Classes in Phoenix, SSAT Courses & Classes in Miami
Popular Test Prep
ISEE Test Prep in New York City, LSAT Test Prep in San Diego, LSAT Test Prep in Phoenix, SSAT Test Prep in Miami, SSAT Test Prep in New York City, SSAT Test Prep in Houston, MCAT Test Prep in Denver, GMAT Test Prep in Washington DC, LSAT Test Prep in New York City, ISEE Test Prep in Phoenix