Question

Homework: Module 6 Test (Start: 4/15/2019) Score: 0 of 2 pts 7.3.9 Save HW Score: 29%, 29 of 100 pts 47 of 50 (17 complete) Question Help A random sample of 16 undergraduate students receiving student loans was obtained, and the amounts of their loans for the school year were recorded. Use a normal probability plot to assess whether the sample data could have come from a population that is normally distributed 5,800 2,000 6,200 1,500 6.800 8,400 5,100 3.000 1,800 7,500 3,300 2,500 1,900 5,600 4,500 7,200 Using the correlation coefficient of the normal probability plot, is it reasonable to conclude that the population is normally distributed? Select the correct choice below and fill in the answer boxes within your choice (Round to three decimal places as needed.) 0 A Yes. The correlation between the expected z scores and the observed data exceeds the critical value Therefore, t is reasonable to conclude that the O B No. The correlation between the expected z scores and the observed data does not exceed the critical value. Therefore it is not reasonable to ○ C No. The correlation between the expected z scores and the observed data does not exceed the critical value. There ore it reasonable to conclude O D. Yes. The correlation between the expected z-scores and the observed data, exceeds the critical value, Therefore, it is not reasonable to conclude that data come from a normal population conclude that the data come from a normal population that the data come from a normal population the data come from a normal population Click to select and enter your answer(s) and then click Check Answer All parts showing Clear All Check Answer

Answer 1

XP(x) W 1500 0.04 -1.75 1800 0.10 -1.28 1900 0.16 -0.99 2000 0.22 -0.77 2500 0.28 -0.58 000 0.35 -0.39 3300 0.41 -0.23 4500 0.47-0.08 5100 0.53 0.08 5600 0.59 0.23 5800 0.65 0.39 6200 0.72 0.58 6800 0.78 0.77 7200 0.84 0.99 7500 0.90 1.28 8400 0.96 1.75 S. No Xw 2625 -2304 1881 -1540 -1450 3.0625 9417226.5625 1.6384 7665976.5625 0.9801 7122226.5625 0.5929 6598476.5625 0.33644279726.5625 0.1521 2460976.5625 0.0529 1609726.5625 0.0064 0.0064 282226.5625 0.0529 1063476.5625 0.1521 1515976.5625 0.3364 2660976.5625 0.5929 4978476.5625 0.9801 6923476.5625 1.6384 8592226.5625 3.0625 14678476.5625 759 360 4726.5625 10 2262 13 5236 16 14700 13.6434 79854375.0000 32129.0000 total 73100 4568.7500 mean 16 2xiwi test statistics- Rp- 0.973 2

option A is correct : ........0.973 exceeds the critcal value 0.941.........