Adding more white to a color changes the color's _____.
A) hue
B) wavelength
C) brightness
D) saturation
Question 2
It is hypothesized that people with high self-esteem have a higher grade point average than do those with low self-esteem. What type of correlation is predicted between self-esteem and grade point average?
a. A positive correlation
b. A negative correlation
c. A zero correlation
d. No correlation can be conducted on these variables.