Calculate the standard error. May normality be assumed? (Round your answers to 4 decimal places.) - sandman _-_ _-_

Calculate the standard error. May normality be assumed? (Round your answers to 4 decimal places.) Standard Error (a) (b) (c) (d) n = 25, n = 0.16 n = 52, n = 0.29 n = 95, n = 0 38 n = 388, n = 0.004 Normality No No Yes No