Multiple Choice
In simple linear regression,
A) The correlation coefficient changes if you switch the independent and dependent variables.
B) It doesn't matter which variable is dependent and which is independent.
C) Only the independent variable can be dichotomous.
D) Only the dependent variable can be dichotomous.
E) Both variables can be dichotomous.
Correct Answer:
Verified
Correct Answer:
Verified
Q4: When you have a significance level <
Q5: True/: All researchers prefer positive correlations over
Q6: Which of the following is NOT an
Q7: If your data don't meet the assumptions
Q8: Which of the following is/are TRUE? (select
Q10: Bivariate correlations refer to:<br>A)Only Pearson's r.<br>B)Any type
Q11: For Pearson correlation coefficients, you should report
Q12: The correlation of a variable with itself
Q13: What is a correlation matrix?<br>A)It is a
Q14: Which of the following is NOT true?<br>A)Correlation