The ____ is the spread of the scores around their average in a single sample. a. dispersion b. ...

Author Question: The ____ is the spread of the scores around their average in a single sample. a. dispersion b. ... (Read 55 times)

fahad

Hero Member
Posts: 570

on: Jun 19, 2018

The ____ is the spread of the scores around their average in a single sample.

a. dispersion
b. standard deviation
c. variance
d. range

Question 2

The key to experimental replicability is the systematic manipulation or control of relevant variables.

Indicate whether the statement is true or false

DylanD1323

Sr. Member
Posts: 314

Reply #1 on: Jun 19, 2018

Answer to Question 1

b

Answer to Question 2

T

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