$$\text { The equation of a regression line is } y ^ { \prime } = 4.6 + 3.2 x \text {. What is the intercept of this line? }$$

question 25

Multiple Choice

$$\text { The equation of a regression line is } y ^ { \prime } = 4.6 + 3.2 x \text {. What is the intercept of this line? }$$

• A) 3.2
• B) 0
• C) 4.6
• D) -4.6

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Definitions:

Nominal Interest Rate

The interest rate before adjustments for inflation, representing the face value of interest payments on loans or investments.

Fisher Effect

The one-for-one adjustment of the nominal interest rate to the inflation rate

Inflation

A sustained increase in the general price level of goods and services in an economy over time, leading to a decrease in the currency's purchasing power.

Nominal Interest Rate

The stated interest rate without adjustment for inflation, representing the actual percentage paid or earned.