Question

Correlation is a statistical analysis used to demonstrate a cause and effect relationship between 2 related variables.

True or False

Answer 1

Here we know that

the correlatoin anlaysis we estimate the correlation coefficient and it is denoted by r sample correlation.

it falls within -1 and +1

and this quantity shows the direction and strenght of the lineear association between the two variables.

For Ex

1) r = 0.88 there is stong positive association between two variables

2) r= -0.2 there is weak negative association between two variables

Here the casuse and effect relationship between 2 related variables . the variables independent x and dependent y

are less subject to there interpreatations as they do not storongly imply the cause and effect relationship

that is this statement is False