You are standing on a bathroom scale inside an elevator. Your weight (as measured on a bathroom scale under ordinary conditions) is 160.0 lb, but...

You are standing on a bathroom scale inside an elevator. Your weight (as measured on a bathroom scale under ordinary conditions) is 160.0 lb, but reading on the scale is 146.7 lb. What is the y-component of the acceleration? my answer of .814 m/s^2 was wrong! help please