the numbers of regular-season wins for 10 football teams in a given season are given below....
the numbers of regular-season wins for 10 football
teams in a given season are given below. Determine the range, mean,
variance, and standard deviation of the population data set.
2, 6, 15, 3, 15, 6, 12, 9, 2, 6
Homework Answers
Data set:
2 6 15 3 15 6 12 9 2 6
Range: (2,15)
Mean: 2+6+15+3+15+6+12+9+2+6 / 10 = 7.6
Variance:
= 
, Mean = 7.6 and n = 10
= 22.24
Standard deviation:
SQRT(Variance) = 4.72
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the numbers of regular-season wins for 10 football
teams in a given season are given below....
32.4.13 The numbers of regular season wins for 10 football teams in a given season are...
32.4.13 The numbers of regular season wins for 10 football teams in a given season are given below Determine the range, mean population data set. 2, 9, 15, 3, 15, 9.12, 10, 4, 10 The range is 13 (Simplify your answer) The population mean is 8.9 nd Exams (Simplify your answer. Round to the nearest tenth as needed.) The population variance is 19.29 (Simplify your answer. Round to the nearest hundredth as needed.) tents The population standard deviation is (Simplify...
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The numbers of regilar seanon wins for 10 football teams in a given season are given...
The numbers of regilar seanon wins for 10 football teams in a given season are given bekow Determne the sange, mean, variance, and standard deviation of the popudlation data set 2,6, 15, 2, 12,6,12,6,2,10 o The range is 13) Simplity your answer ) The population mean is 85 Simplify your answer. Round to the nearest tenth as needed.) The population variance is Simplity your answer Round to the nearest hundredth as needed) The population standard deviation is (Simplily your answer...
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Consider observations of the number of wins per season by National Football League teams over the...
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The following table shows the number of wins eight teams had during a football season. Also shown are the average points each team scored per game during the season. Construct a 90% confidence interval to estimate the average number of wins for teams that scored an average of 22 points a game. Click the icon to view the data table. Determine the upper and lower limits of the confidence interval. UCL = LCL = (Round to three decimal places as...
The following table shows the number of wins eight teams had during a football season. Also...
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second bullet point of 11 and 12 mead 13. The number of wins in a season...
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The numbers of regular season wins for four football teams in a given season are given below. Determine the variance, and standard deviation of the sample data set. 5, 7, 9, 12 The sample mean is 8.25 The sample variance is (Simplify your answer. Round to two decimals as needed.) The sample standard deviation is (Simplify your answer. Round to two decimals as needed.)
The numbers of regilar seanon wins for 10 football teams in a given season are given bekow Determne the sange, mean, variance, and standard deviation of the popudlation data set 2,6, 15, 2, 12,6,12,6,2,10 o The range is 13) Simplity your answer ) The population mean is 85 Simplify your answer. Round to the nearest tenth as needed.) The population variance is Simplity your answer Round to the nearest hundredth as needed) The population standard deviation is (Simplily your answer...
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second bullet point of 11 and 12
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