When two variables are perfectly negatively correlated,

Available answer options

Select only one option

A

If one variable's value goes up$,$ the other variable's value goes down not in a direct proportion.

B

If one variable's value goes up$,$ the other variable's value goes down in a direct proportion.

C

There is no relationship between the variables.

D

If one variable's value goes up$,$ the other variable's value goes up in a direct proportion.