Answer Happy

Consider a population proportion p=0.44. a-1. Calculate the expected value and the standard error of P with n=14. (Round "expected value to 2 decimal places and "standard deviation" to 4 decimal places.) Expected value Standard error a-2. Is it appropriate to use the normal distribution approximation for P? Yes O No b-1. Calculate the expected value and the standard error of P with n = 34. (Round "expected value" to 2 decimal places and "standard deviation" to 4 decimal places.) Expected value Standard error b-2. Is it appropriate to use the normal distribution approximation for P