Annie conducts a correlational research study and calculates that the variables in question have a correlational coefficient of -.81. In this statistic, the negative sign gives us information about the of the relationship between the two variables.

Direction

Explanation: Signs assigned to valued obtained in correlation studies are used to designate the direction of the relationship between the variables involved. The positive sign signals a positive correlation, which means that an increase in variable A will result in a corresponding increasing in B OR a decrease in A will result in a corresponding decrease in B. WHILE the negative sign signals negative or inverse relationship between measured variables, that is as one variable increases, the other decreases and vice versa.

political parties perform an important task in government. they bring people together to achieve control of the government, develop policies favorable to their interests or the groups that support them, and organize and persuade voters to elect their candidates to office.

explanation:

b) trade is easy because of the direct line between their major ports. bilateral trade reached 89,6 thousand million.