Check my work 4 Use the sample information x = 38, Hill

Check my work use the sample information i = 38, 4, n = 11 to calculate the following confidence intervals for V assuming the sample iS from a normal population. 5 (a) 90 percent confidence. (Round your answers to 4 decimal places.) points The 90% confidence interval is to from eBook Hint Ask print References (b) 95 percent confidence- (Round your answers to 4 decimal places.) of 10 Graw Hill The 95% confidence interval is from to 4