The number of participants within a study influences the amount of statistical power a test attains. TRUE or FALSE.

Original conversation

User: The number of participants within a study influences the amount of statistical power a test attains. TRUE or FALSE.

Weegy: The number of participants within a study influences the amount of statistical power a test attains. TRUE.

User: Statistics assists in establishing practical guidelines for improvement. TRUE or FALSE.

Weegy: Statistics assists in establishing practical guidelines for improvement. TRUE.

User: All of the following are benefits of statistics except that it __________.
A.
increases knowledge
B.
promotes change
C.
creates biases
D.
improves clarity

Weegy: In computing, data is information that has been translated into a form that is more convenient to move or process. User: The middle score in a set of given data is the __________.
A.
mean
B.
median
C.
mode
D.
range
Weegy: The middle score in a set of given data is the median. User: A research study that produces a correlation coefficient of -0.90 indicates __________ relationship between variables.
A.
a medium positive
B.
a strong negative
C.
no
D.
a weak negative
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Weegy: The news media is a valid source for learning about variable relationships. FALSE. User: To produce a valid test, the survey questions do not have to relate to the subject of the study.
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