Dear student, i am waiting for your feedback. i have given my 100% to solve your queries , if you are satisfy by my given answer . can you please like it??
Give a 95% confidence interval, for H1 - H2 given the following information. ni = 35,...
Give a 95% confidence interval, for H1 - H2 given the following information. ni 25, 21 = 2.08, 81 = 0.94 10, T2 = 2.02, 82 0.47 na + Use Technology Rounded to 2 decimal places.
Give a 95% confidence interval, for Hi He given the following information. ny = 35, = 2.82, i = 0.59 n2 30, T2 = 3.2, s2 = 0.69 -0.74 X + -0.01 x Use Technology. Rounded to 2 decimal places.
Question 9 Give a 99.8% confidence interval, for Mi - U2 given the following information. ni = 60,71 = 2.55, 81 = 0.93 m2 = 25, 72 = 3.01, 82 = 0.4 Rounded both solutions to 2 decimal places. + Submit Question Question 10 Give a 95% confidence interval, for Mi - given the following information. ni 45, 21 = 2.01, 81 = 0.72 40, Ē2 2.18, 82 0.77 n2 Rounded both solutions to 2 decimal places. + Submit Question
Give a 90% confidence interval, for Hi - p2 given the following information. ni = 25, 71 = 2.15, $1 = 0.78 n2 = 55, 12 = 2.28, 82 = 0.75 + Use Technology. Rounded to 2 decimal places.
Give a 99.8% confidence interval, for 1 - 2 given the following information. ni = 40, 11 = 2.8, 81 = 0.64 12 = 45, 12 = 3.15, a2 = 0.3 Use Technology Rounded to 2 decimal places. Hint Get help: Video License Points possible: 1 Unlimited attempts. Two samples are taken with the following numbers of successes and sample sizes r1= 372=23 ni = 95 n2 = 71 Find a 87% confidence interval, round answers to the nearest thousandth....
| Give a 99% confidence interval, form-μ2 given the following information. nı = 50, n2 = 35, 22 2.34, si = 0.54 2.51, s2 = 0.89 tUse Technology Rounded to 2 decimal places. Hint Get help: Video Points possible: 1 License Unlimited attempts.
Use the given information to find the 95% confidence interval for the population mean μ. (Round to one decimal place as needed) Weight loss on a diet: n = 35, x̅ = 4.5 kg, s = 5.2 kg
Give a 95% confidence interval, for μ1−μ2μ1-μ2 given the following information. n1=45n1=45, ¯x1=2.67x¯1=2.67, s1=0.69s1=0.69 n2=20n2=20, ¯x2=2.8x¯2=2.8, s2=0.61s2=0.61 <μ1−μ2
2. A 95% confidence interval for H1 – Hl2 is given by (-2.3, 4.5). What can we infer from this confidence interval? (a) This confidence interval implies that there is not a significant difference between the mean for population 1 and the mean for population 2. (b) This confidence interval implies that the mean for population 1 is greater than the mean for population 2. (C) This confidence interval implies that the mean for population 1 is less than the...
construct a confidence interval: Construct a confidence interval for Pi-P2 at the given level of confidence x = 27.-253. x2 40,12 - 321, 95% confidence The researchers are confident the difference between the two population proportions. Pr - P2, is between and (Use ascending order. Type an integer or decimal rounded to three decimal places as needed)