A high correlation coefficient would be obtained from a scatterplot whose points:
A) can be described as encompassing a square
B) cluster around a horizontal line
C) cluster around a vertical line
D) cluster around a line drawn from upper left to lower right
Correct Answer:
Verified
Q16: A correspondence exists between z-scores and percentile
Q17: In constructing a scatterplot:
A) the range of
Q18: Scatterplots are another way of showing the
Q19: A scatterplot can be used only when:
A)
Q20: Whether a particular correlation coefficient is "good
Q22: Calculation of the Pearson Product-Moment Correlation Coefficient:
A)
Q23: Eta should be used when:
A) one variable
Q24: Crossbreak tables are used when:
A) both variables
Q25: In a crossbreak table, expected frequency is:
A)
Q26: A relationship is shown in a crossbreak
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