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In a Pearson’s bivariate correlation and an r value of 1 shows:
According to Adam, what ranges of Pearson’s correlation coefficient show a weak, moderate and strong relationship.
Coefficients ≥ show a weak correlation.
Coefficients ≥ show a moderate correlation.
Coefficients ≥ show a strong correlation.
Match each coefficient of determination with its correct predictive power.
Negligible


Low


Moderate


High


Match each scatterplot to its approximate correlation.








What does this scatterplot graph show?
(mark all that apply)
What does this scatterplot graph show?
(mark all that apply)
A negative correlation shows:
Which of the following Pearson’s r values shows the strongest correlation?
What would be the correct APA writeup from this table?
Read this table. Has the assumption of normality been violated for reading ability?
Visually inspect this scatterplot. Has the assumption of homoscedasticity has been violated?
Mark all of the assumptions that must be met before performing a Pearson’s bivariate correlation: