A nurse researcher is seeking studies whose outcomes are described with a measure of precision about the studies' results. The statistical descriptions the researcher will seek include what? (Select all that apply.)
A) The t test
B) Correlation
C) Standard deviation
D) CI
E) Mean

Question

Quizplus · Accepted Answer

Standard deviation and confidence interval are measures of precision that describe the variability of the data and the range of values within which the true population parameter is likely to fall, respectively.

A Nurse Researcher Is Seeking Studies Whose Outcomes Are Described