(Solved): (-)-Cholesterol has an observed rotation under a given set ofconditions of -39.5? in chloroform. ...

(-)-Cholesterol has an observed rotation under a given set ofconditions of -39.5? in chloroform. Under thesame conditions in chloroform, what would be the observed rotation(enter an integer and not anything with a decimal point) of aracemate of (+)-cholesterol and (-)-cholesterol?