3.7 normally distributed. plot to Click n table (Round to three decimal places a

Question

3.7 normally distributed. plot to Click n table (Round to three decimal places as needed.) O A. No. The correlation between the expected z-scores and the observed data.does not exceed the oflical value, Therofore, a is not reasonable to conclude that the data come from a nomal population expected z-scores and the observed data.exceeds the critical value, Theralore, it s reasonable to conclude thst the data come from a nomal zsoores and ho observed data, Ll.does not exceed the otcal value. ? exceeds te otcal value,? Thee Terefore, tis reasonable toconolde hat the data oorme hom a normal populalon. O D. Yes. The correlation between the expected z-scores and the o sened data reisnot maso atletoconckde that the data o metom a ro mal po dation MacBook Air 20 a 888a 8 9

Explanation / Answer

Correlation between X and expected Z-score = 0.99648

Critical value for n=16 is 0.941

Correct option is B

x Rank Be Expected z-score 0.156 1 0.038462 -1.768825039 0.192 2 0.1 -1.281551566 0.197 3 0.161538 -0.988154632 0.218 4 0.223077 -0.761842777 0.219 5 0.284615 -0.569184749 0.232 6 0.346154 -0.395725296 0.245 7 0.407692 -0.233485258 0.253 8 0.469231 -0.077203649 0.250 9 0.530769 0.077203649 0.259 10 0.592308 0.233485258 0.275 11 0.653846 0.395725296 0.282 12 0.715385 0.569184749 0.290 13 0.776923 0.761842777 0.293 14 0.838462 0.988154632 0.307 15 0.9 1.281551566 0.343 16 0.961538 1.768825039

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