# Chapter 6 | Question 4

You study the correlation between variables X and Y and notice that the variability of Y is unequal for different values of X. This is called…

heteroscedasticity

dispersion

homoscedasticity

autocorrelation

You study the correlation between variables X and Y and notice that the variability of Y is unequal for different values of X. This is called…

heteroscedasticity

dispersion

homoscedasticity

autocorrelation