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Average number recorded in the afternoon for trucks and buses

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Added on  2020-04-29

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Morning Cars Morning Trucks Afternoon Cars Afternoon Trucks Mean 51.320 14.347 60.987 14.573 Standard Error 2.138 0.934 2.155 1.297 Median 51.000 12.000 60.000 11.000 Mode 57.000 18.000 60.000 6.000 Standard Deviation 18.512 8.088 18.667 11.230 Sample Variance 342.707 65.419 348.446 126.113 Kurtosis 4.252 1.294 0.367 4.437 Skewness 1.397 1.187 -0.295

Average number recorded in the afternoon for trucks and buses

   Added on 2020-04-29

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StatisticsNameInstitutionInstructor22nd October 2017
Average number recorded in the afternoon for trucks and buses_1
Summary statistics and Graphical displays Summary StatisticsIn the table below (table 1), we observe that the average afternoon cars are the highest numberrecorded. Results shows that an average of approximately 61 cars were counted in the afternooncompared to an average of 51 cars counted in the morning. For trucks, average of 15 trucks werecounted in the afternoon against 14 trucks counted in the morning hours. MorningCarsMorningTrucksAfternoonCarsAfternoonTrucksMean51.32014.34760.98714.573Standard Error2.1380.9342.1551.297Median51.00012.00060.00011.000Mode57.00018.00060.0006.000Standard Deviation18.5128.08818.66711.230Sample Variance342.70765.419348.446126.113Kurtosis4.2521.2940.3674.437Skewness1.3971.187-0.2951.929Range112.00035.00085.00061.000Minimum21.0003.00013.0000.000Maximum133.00038.00098.00061.000Sum3849107645741093Count75757575The median number of cars counted in the morning and afternoon were 51 and 60 respectivelywhile the trucks counted in the morning and afternoon were 12 and 11 respectively. Theminimum number of trucks in the afternoon and morning were 0 and 3 respectively while for thecars the minimum in the morning and afternoon were 21 and 13 respectively. The maximum number of trucks in the afternoon and morning were 61 and 38 respectively whilefor the cars in the maximum for the morning and afternoon were 133 and 98 respectively. Themorning cars are more widely distributed as compared to the afternoon cars. On contrary, for thetrucks, the afternoon counts are more widely distributed as compared to the morning counts.
Average number recorded in the afternoon for trucks and buses_2
Graphical displaysFor the morning day, more counts (n = 22) were observed on Wednesday while the lowest counts(n = 1) were observed on Thursday.Morning DayFor the afternoon day, more counts (n = 21) were observed on Thursday while the lowest counts(n = 6) were observed on Monday.
Average number recorded in the afternoon for trucks and buses_3
Afternoon DayInferential Statisticsa)For this we sought to test the following hypothesis;H0:μ=67HA:μ>67Tested at 5% level of significance.T-TestOne Sample T-Test 95% Confidence Interval t df p Mean Difference Cohen's d Lower Upper Morning total traffic flow-0.550 74 0.708 -1.333 -0.063 61.63 ∞ Note. Student's T-Test. Note. For all tests, the alternative hypothesis specifies that the mean is greater than 67.
Average number recorded in the afternoon for trucks and buses_4

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