When a researcher wishes to perform a particular type of data analysis that has sample size requirements,he or she may use what type of approach?
A)A statistical analysis approach
B)An arbitrary approach
C)A variability approach
D)A conventional approach

Question

Quizplus · Accepted Answer

A statistical analysis approach involves using established statistical principles and methods to perform data analysis, including determining appropriate sample sizes for specific analyses. An arbitrary approach or a variability approach may not have a strong statistical basis for determining sample size requirements, and a conventional approach may not always be applicable to every research question or design.

When a Researcher Wishes to Perform a Particular Type of Data