Question

Suppose a researcher is studying a population in which 57% of the population has a certain trait. The researcher wants a sampling distribution with a standard deviation that is less than 6%.

Would a sample size of 50 give a standard deviation that is less than 6%? How about a sample size of 100?

Round your answers to the nearest tenth of a percent if needed.


Yes for n = 50; No for n = 100


Yes for n = 50;Yes for n = 100


No for n = 50; No for n = 100


No for n = 50; Yes for n = 100