When presenting measures of central tendency and variability,most researchers report _____ and_____ ,which are the most _____ descriptive statistics.
A)means;standard deviations;frequently used
B)means;standard deviations;precisely defined
C)means;standard deviations;generally accurate
D)none of these

Question

Quizplus · Accepted Answer

The means (averages) and standard deviations (measures of variability) are the most frequently used and well-defined descriptive statistics in research. They provide important information about the central tendency and spread of the data.

When Presenting Measures of Central Tendency and Variability,most Researchers Report