RESEARCH METHODOLOGY

METHODS OF RESEARCH

QUANTITATIVE RESEARCH

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This term implies that the two variables are correlated.
A
cerchier
B
graphein
C
bivariate
D
ethnos
Explanation: 

Detailed explanation-1: -The correlation coefficient indicates both the strength and the direction of the linear relationship between two variables. r varies between-1 and 1. |r| = 1 indicates that the points in the scatterplot fall precisely along a straight line. |r| close to 1 indicates a strong relationship between the variables.

Detailed explanation-2: -Correlation is a statistical term describing the degree to which two variables move in coordination with one another. If the two variables move in the same direction, then those variables are said to have a positive correlation. If they move in opposite directions, then they have a negative correlation.

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