Which of the following is true of reporting correlation and regression?
A. One of the simplest ways to present regression findings is to use a pie chart.
B. The sample size is included on a graph in the footnote only if the sample size used in the correlation analysis and the sample size reported in the methodology section are the same.
C. A negative correlation is sorted by its strength because a negative value indicates the direction of the relationship only.
D. Regression may be included in a report to illustrate relationships between several variables that are later used in a correlation.
E. Standardized betas are portrayed below the appropriate arrow because the beta shows the strength of the relationship between the independent and dependent variables.
Answer: C
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