A recent survey of the 1,800 students at a local high school revealed that 12% of the students believe that uniforms should be worn in schools. A simple random sample of 80 students is taken.
The shape would best be described as with a mean of and a standard deviation of approximately .:skewed right
The shape would best be described as with a mean of and a standard deviation of approximately .:0.12
The shape would best be described as with a mean of and a standard deviation of approximately .:0.04