Mathematics, 14.12.2019 06:31 savageyvens
Asalesman who is on the road visiting clients thinks that, on average, he drives the same distance each day of the week. he keeps track of his mileage for several weeks and dis-covers that he averages 122 miles on mondays, 203 miles on tuesdays, 176 miles on wednesdays, 181 miles on thursdays, and 108 miles on fridays. he wonders if this evidence contradicts his belief in a uniform distribution of miles across the days of the week.
explain why it is not appropriate to test his hypothesis using the chi-square goodness-of-fit test.
Answers: 1
Mathematics, 21.06.2019 16:30
Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds
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Mathematics, 21.06.2019 18:10
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Asalesman who is on the road visiting clients thinks that, on average, he drives the same distance e...
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