Asked by Josh
Can someone help me how to solve it.
A new medically approved wheelchair was considered to be an improvement over a standard wheelchair by 325 out of 450 patients in a survery.
20) What is the margin of error for the survey? Round your ansewer to the nearest tenth of a percent.
A new medically approved wheelchair was considered to be an improvement over a standard wheelchair by 325 out of 450 patients in a survery.
20) What is the margin of error for the survey? Round your ansewer to the nearest tenth of a percent.