1. In regard to symbols used in research methods, which of the following represents the dependent
Variable?
A. X
C. Z
B. Y
D. None of the above
__2. The following are the Pearson's correlation coefficient except
A. The value ofr lies between -1 and 1, inclusive,
B. The size of Ir| indicates the strength of the linear relationship between x and y.
C. The value of r lies between-2 and 2, inclusive.
D. The sign of r indicates the direction of the linear relationship between x and y.
3. It is the test statistic that measures the statistical relationship, or association between two c
variables and it is based on the method of covariance.
A. Pearson's correlation coefficient
C. Kendall rank correlation
D. Point-Biserial correlation
B. Spearman correlation

A.The value ofr lies between -1 and 1, inclusive,
The value ofr lies between -1 and 1, inclusive,B. The size of Ir| indicates the strength of the linear relationship between x and y.
The value ofr lies between -1 and 1, inclusive,B. The size of Ir| indicates the strength of the linear relationship between x and y.C. The value of r lies between-2 and 2, inclusive.
The value ofr lies between -1 and 1, inclusive,B. The size of Ir| indicates the strength of the linear relationship between x and y.C. The value of r lies between-2 and 2, inclusive.D. The sign of r indicates the direction of the linear relationship between x and y.

3.It is the test statistic that measures the statistical relationship, or association between two c

It is the test statistic that measures the statistical relationship, or association between two cvariables and it is based on the method of covariance.

choices

A. Pearson's correlation coefficient
A. Pearson's correlation coefficientC. Kendall rank correlation
A. Pearson's correlation coefficientC. Kendall rank correlationD. Point-Biserial correlation
A. Pearson's correlation coefficientC. Kendall rank correlationD. Point-Biserial correlationB. Spearman correlation

Step-by-step explanation:

Answer

a
d
c