What does RVT stand for in finance?

"Relative Value Trading" "Registered Value Transfer" "Retail Venture Transaction" "Risk Valuation Technique"

In the straight-line equation Y = mx + ε, what does 'm' represent?

"Intercept" "Dependent variable" "Slope" "Constant"

If the slope in a straight-line equation is zero, what does Y equal?

"x" "0" "ε" "1"

What statistical technique can be used to establish the relationship between two variables when the relationship is not obvious?

"Standard deviation" "Mean reversion" "Linear regression" "Correlation analysis"