Home Insert Draw Page Layout Formulas Data Review View Tell me Times New Roman la = Paste 12 ν Α' Α A A aA B TU 29 Wrap

Post by **answerhappygod** » Mon Sep 06, 2021 7:12 am

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Home Insert Draw Page Layout Formulas Data Review View Tell me Times New Roman la = Paste 12 ν Α' Α A A aA B TU 29 Wrap Text * Merge & Cere V ilil IM L13 X fx G 1 11 A Sale Price 12400 10400 12100 10000 11000 8895 7675 9973 6150 10470 9895 11250 8795 11 FG 13 12500 + 9340 10150 9200 9195 11000 106-10 10000 7500 8000 10-440 10200 10300 9740 9280 10930 8000 9000 7680 9400 10730 7350 12240 1.1970 8240 9910 10080 9440 8970 9500 10050 10130 11400 8500 7500 9000 TOSOO Data + Sheet2 Sheet3

Question 5 (1 point) ✓ Saved Use the Used Cars data file in the chapter 9 folder for this question. The Sale Price variable is the price a used car sold for in a random sample of car sales from a Kansas dealership. According to the National Automobile Dealers Association, the mean price for used cars is $10,192. Conduct a two tailed hypothesis test to determine if there is a statistically significant difference between the national average and the sample average sale price. Use $10,192 as your hypothesized value. What is the p-value for your test? O.985 0.030 0 .015 Question 6 11 nointl

Question 6 (1 point) ✓ Saved Use the Used Cars data file in the chapter 9 folder for this question. The Sale Price variable is the price a used car sold for in a random sample of car sales from a Kansas dealership. According to the National Automobile Dealers Association, the mean price for used cars is $10,192. Conduct a one tailed hypothesis test to determine if the sample mean is significantly less than the hypothesized value of $10,192. What is the p-value for your test? 0 0.985 0.030 .015

Question 7 (1 point) Use the Used Cars data file in the chapter 9 folder for this question. The Sale Price variable is the price a used car sold for in a random sample of car sales from a Kansas dealership. According to the National Automobile Dealers Association, the mean price for used cars is $10,192. Conduct a two tailed hypothesis test to determine if the sample mean is significantly different than the hypothesized value of $10,192. Assume the population standard deviation is known to be $1000. What is the p- value of your test? 0.002 0.001 0.003 0.004

Question 8 (1 point) Use the Used Cars data file in the chapter 9 folder for this question. The Sale Price variable is the price a used car sold for in a random sample of car sales from a Kansas dealership. According to the National Automobile Dealers Association, the mean price for used cars is $10,192. Conduct a left tailed hypothesis test to determine if the sample mean is significantly less than the hypothesized value of $10,192. Assume the population standard deviation is known to be $1000. What is the p- value of your test? 0.001 0.004 0.003 .002