ill Verizon LTE 6:50 PM . Files ORM Final Exam-1 (1).docx nterviewer training A)
ID: 381996 • Letter: I
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ill Verizon LTE 6:50 PM . Files ORM Final Exam-1 (1).docx nterviewer training A) Neither sampling error nor measurement error B) Measurement error C) Sampling error D) Both sampling error and measurement error 3) Data on the number of part-time hours students at a public university worked in a week were collected. Which of the following is the best chart for presenting the information? 3) A) A percentage Polygon B) A pie chart C) A percentage table D) A Pareto chart 4) SCENARIO 2-1 The following table presents total retail sales in millions of dollars for the leading apparel companies over a two-year period in the past. APPAREL COMPANY Year 1 .159 imited 1142 124 4) Referring to Scenario 2-1, construct a table of column percentages.4) 5) SCENARIO 2-2: following data represent times to travel from Brooklyn to Manhattan Courses Calendar To Do Notifications MessagesExplanation / Answer
3) A. A percentage polygon.
A percentage polygon is formed by data shown by midpoint of the class and then midpoint sequence is connected at respective clas percentage.
4) Table of Column Percentages is computed by dividing each data by the total of the column.
% of Totals Apparel Company Year 1 Year 2 Year 1 Year 2 Gap 1159 962 31% 25% TJX 781.7 899 21% 23% Limited 596.5 620.4 16% 16% Kohl's 544.9 678.9 15% 18% Nordstrom 402.6 418.3 11% 11% Talbots 139.9 130.1 4% 3% Ann Taylor 114.2 124.8 3% 3% Total 3738.8 3833.5Related Questions
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