Why did southern plantation owners support slavery? a. Owners did most of the work on plantations.
b. Slaves did most of the work on plantations for free.
c. Slaves owned small parcels of land. Without them, the plantations would not be large enough to grow crops.
d. Slaves did a better job harvesting cotton, sugar cane, and tobacco than anyone else.

Which of these best describes why president franklin d. roosevelt created the new deal?

On a production possibility curve, data points that fall outside of the curve represent what

Match the item to the definition: indirect correlation, correlational research, correlational research, covary, pearson correlation coefficient, pearson correlation coefficient, direct correlation a. used to describe the relationship between two or more naturally occurring variables b. determines whether scores on the two variables covary c. whether two variables vary or change together d. denoted by the symbol "r" e. provides information about the sign (direction) and magnitude(strength) of the linear relationship. f. when the correlation is positiveg. when the correlation is negative