Interaction is:

A. the process of coding categorical variables.
B. the dependence between two independent variables.
C. a measure to determine the correlation between dependent variables.
D. the principle of having a model with the maximum explanatory variables.

Fractional reserve banking which of the following statements about fractional reserve banking are correct? check all that apply. fractional reserve banking allows banks to create money through the lending process. fractional reserve banking does not allow banks to hold excess reserves. fractional reserve banking allows banks to create additional wealth by lending some reserves. fractional reserve banking relies on everyone not withdrawing their money at the same time.