question archive Group Project - MATH 269 Group C As network administrator you have been measuring the download rates from various locaDons on the company worksite
Group Project - MATH 269 Group C As network administrator you have been measuring the download rates from various locaDons on the company worksite
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Group Project - MATH 269 Group C As network administrator you have been measuring the download rates from various locaDons on the company worksite. In the past, the mean download rate was 115 Mbps. The company has recently switched to a new expensive internet provider which claims that download rates will be improved. You have been tasked to ensure that the new service is faster. The data in the table (see appendix) gives download readings at various locaDons. 1. Describe and organize your data and present all findings of a descripDve nature 2. Using an appropriate level of significance, conduct a formal hypothesis test to determine whether the manufacturer's claims are valid. 3. Make a recommendaDon based on your findings. Note: Please aVach relevant calculaDons for any staDsDcs generated by staDsDcal soWware at the end of your report. Evaluation The project will be graded on: • the organizaDon and presentaDon of the data (eg appropriate and relevant graphs and tables). • the correct use of staDsDcal terminology. • the integraDon and applicaDon of the tools and methods of the course (eg hypothesis tesDng, confidence intervals). • the format of the report. Portion of Final Mark: 10%. Due Date: Week 12 By Friday 7 pm. Data Category Marks DescripDve StaDsDcs (Summary Stats,Graphs) 15 Exploratory Data Analysis 20 Hypothesis 5 Hypothesis TesDng, Analysis & Conclusion (hypothesis tesDng, confidence intervals, etc.) 45 OrganizaDon, Forma_ng, Proof reading 15 Total 100 111.06 165.706 101.56 107.743 196.5455 189.9071 108.7995 38.94534 86.90679 195.55 157.2373 173.6628 134.0331 282.5766 107.5979 145.4044 45.02964 151.8052 174.6546 143.9878 119.8236 197.1608 114.448 126.0309 217.4457 77.12241 130.6708 161.8568 71.13468 134.415 132.1594 121.4757 103.502 119.5558 69.54128 37.75243 106.4831 208.6685 134.4524 84.6399 176.9219 234.7056 148.3282 181.495 72.26124 127.2343 292.3825 160.1287 112.9275
