Determine the margin of error for a confidence interval to estimate the population mean with n= 44 and sigma =44 for the following confidence levels. a) 91 % b) 94 % c) 98 %
Determine the margin of error for a confidence interval to estimate the population mean with n=...
Determine the margin of error for a confidence interval to estimate the population mean with n = 35 and ? = 49 for the following confidence levels. a) 91% b) 94% c) 97% a) with a 91% confidence level, the margin of error is (Round to two decimal places as needed.)
determine the margin of error for a confidence interval to estimate the population mean with n=41 and a=45 for the following confidence levels. a) 93% b)96% c) 97%
Determine the margin of error for a confidence interval to estimate the population mean with n=18 and s =14.5 for the confidence levels below. a) 808% b) 90% c) 99% a) The margin of error for an 80% confidence interval is (Round to two decimal places as needed.)
Determine the margin of error for a confidence interval to estimate the population mean with n=25 and s =1.6 for the confidence levels below. a) 80% b) 90% c) 99% a) The margin of error for an 80% confidence interval is. (Round to two decimal places as needed.) b) The margin of error for a 90% confidence interval is. (Round to two decimal places as needed.) c) The margin of error for a 99% confidence interval is. (Round to two...
Determine the margin of error for a confidence interval to estimate the population mean with nequals22 and s = 11.6 for the confidence levels below. a) 80% b) 90% c) 99% a) The margin of error for an 80% confidence interval is nothing.
Question Help 8.4.3 Determine the margin of error for a confidence interval to estimate the population proportion for the following confidence levels with a sample proportion equal to 0.38 and n 100. a, 90% b. 95% c.98% Click the icon to view a portion of the Cumulative Probabilities for the Standard Normal Distribution table a. The margin of error for a confidence interval to estimate the population proportion for the 90% confidence level is Round to three decimal places as...
Determine the margin of error for an 80% confidence interval to estimate the population mean with sigmaσequals=51 for the following sample sizes. a) n=33 b) n=45 c) n= 63
Determine the point estimate of the population mean and margin of error for the confidence interval. Lower bound is 18, upper bound is 24. The point estimate of the population mean is . The margin of error for the confidence interval is .
Determine the point estimate of the population mean and margin of error for the confidence interval. Lower bound is 17, upper bound is 25. The point estimate of the population mean is The margin of error for the confidence interval is
Determine the margin of error for a 95% confidence interval to estimate the population mean when s=37 for the sample sizes below. Solve for c) n=46. htmathe Student Homework Theme =41778etod y FALL 2019 STAT 3309 CRN 120961 Homework: Section 8.3 Confidence intervals with s Homework Score: 0 57 of 1 pt 28.3.22-T Determine the margin of error for a 95% confidence interval to estimate the E a) n. 13 b) n = 30 c) n46 a) The margin of...