Please give the solution

Anybody have mathematics and eco scanner pls send?

PLEASE share the list of All case laws plz ..

Plz upload solution

Ca bnne ke bad job milti hai or kaise milti h kitne percent chance ?

Time value of money , SIMPLE INTEREST

Final account

29th please

Can anyone explain me the 16th answer

While computing rank correlation coefficient between profits and investment for 10 years of a firm, the difference in rank for a year was taken as 7 instead of 5 by mistake and the value of rank correlation coefficient was computed as 0.80. What would be the correct value of rank correlation coefficient after rectifying the mistake? A) 0.33 B) 0.95 C) 0.65