5 - 8 would be a negative answer
think of it as a bank account if you $5 in the account and you take away $8, how much would you have after? $-3 so your answer would be -3
and same with -5-(-3)
this would be -2
The correlation coefficient is independent of changes in origin or scale.
b) The correlation coefficient would remain unchanged (whatever its decimal value may be)
c) The correlation coefficient does not change.
Answer:
Step-by-step explanation:
(0,2\5)
Slope=4\5
X(4\5)=y-2\5
Y=(4\5)x +2\5