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Author Question: Eight SmartCars were randomly selected and the highway mileage of each was noted. The highway ... (Read 382 times)

fox

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on: Feb 14, 2020

Question 1

Calculate or use a table to find the binomial probability P(x ≥ 20) when n = 25 and p = .5. Also use the normal approximation to calculate the probability.

Question 2

Eight SmartCars were randomly selected and the highway mileage of each was noted. The highway mileage per gallon for each car is shown below:

32 42 29 34 41 37 38 39 40

It was desired to determine if the median miles per gallon of all SmartCars exceeded 35 miles per gallon. Identify the test statistic that should be used when conducting the Sign Test.
◦ S = 2
◦ S = 8
◦ S = 6
◦ S = 38
Statistics ¦ McClave, Sincich, Tamarack ¦ 12th Edition
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Marked as best answer by fox on Feb 14, 2020

kbennett34

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Reply #1 on: Feb 14, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Victor Oropeza

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Reply #2 on: Dec 10, 2020
thank you
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