Which of the following correctly describes patterns of ethnicity in Africa? A. Members of ethnic groups always practice the same religion. B. In most African countries, no single ethnic group makes up the majority of the population. C. Members of ethnic groups rarely speak the same language. D. In most African countries, ethnic minorities are usually recent immigrants or the descendants of immigrants.

Why did lincoln inform the confederacy that he would not e sending troops or weapons as food supplies were sent to fort sumter?

Explain what might happen if the supreme court did not have the power to check the other two branches.

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