Exam 3: Visualizing and Exploring Data
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Use the data given below to answer the following question(s).
Following is the Sales database of Pointler's Inc., a manufacturer of clothing material.
-Use Excel to calculate the total $ amount earned from sales of all denim items to Prioland
(Multiple Choice)
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(28)
Use the data given below to answer the following question(s).
Following is the purchase order database of 'The Chef Says So', a restaurant in New York, over the last quarter (April-June). Order Date Item Region Supplier Unit Cost Units 5/6/2012 Steel Fork Antasia Peter 5.44 98 4/7/2012 Ceramic Plate Puitoria Kane 23.44 53 5/13/2012 Steel Fork Puitoria Jones 8.44 39 6/10/2012 Silver Spoon Puitoria Gerry 23.44 30 6/22/2012 Steel Fork Almeco Sarah 6.44 59 5/17/2012 Ceramic Plate Antasia Peter 8.44 63 4/25/2012 Steel Fork Puitoria Audrey 5.44 78 6/1/2012 Steel Fork Puitoria Jones 8.44 93 4/2/2012 Steel Fork Almeco Thomas 5.44 35 5/27/2012 Ceramic Plate Antasia Peter 12.44 63 6/13/2012 Steel Fork Puitoria Mary 8.44 93 4/30/2012 Ceramic Plate Antasia Henry 5.44 32 5/11/2012 Ceramic Plate Antasia Philip 23.44 84 6/18/2012 Steel Fork Antasia Peter 8.44 38 5/9/2012 Glass Bottle Puitoria Simson 128.45 5 5/30/2012 Ceramic Bow1 Antasia Peter 19.44 19 6/6/2012 Ceramic Plate Puitoria Mary 12.44 31 4/3/2012 Silver Spoon Antasia Peter 12.44 67 6/26/2012 Silver Spoon Antasia Philip 23.44 18 4/23/2012 Ceramic Bowl Puitoria Kane 8.44 99 4/29/2012 Steel Fork Puitoria Simson 4.74 70 4/4/2012 Ceramic Bowl Antasia Philip 19.44 77 6/15/2012 Ceramic Plate Puitoria Gerry 12.44 49 6/25/2012 Ceramic Plate Puitoria Simson 18.45 90 5/23/2012 Ceramic Plate Antasia Peter 8.44 7 6/28/2012 Ceramic Plate Almeco Sarah 23.44 10 5/25/2012 Ceramic Bowl Puitoria Jones 8.44 53 5/1/2012 Steel Fork Puitoria Audrey 5.44 69 4/12/2012 Silver Spoon Antasia Henry 8.44 99 4/18/2012 Steel Fork Puitoria Gerry 4.74 56 6/30/2012 Ceramic Plate Puitoria Gerry 12.44 83 5/19/2012 Glass Bottle Puitoria Kane 128.45 8 4/16/2012 Ceramic Bowl Antasia Peter 8.44 65 6/4/2012 Ceramic Bow1 Puitoria Mary 15.94 58 5/2/2012 Ceramic Bow1 Puitoria Kane 27.4 45 4/19/2012 Glass Bottle Almeco Sarah 278.45 6 6/11/2012 Steel Fork Puitoria Gerry 4.74 10 5/31/2012 Silver Spoon Almeco Sarah 5.44 79 6/2/2012 Ceramic Plate Almeco Thomas 23.44 60
4/13/2012 Steel Fork Puitoria Audrey 4.74 17 5/3/2012 Cerarnic Plate Puitoria Jones 8.44 14 6/3/2012 Cerarnic Plate Puitoria Jones 23.44 97 4/17/2012 Cerarnic Plate Puitoria Audrey 8.44 31
-Construct a relative frequency distribution for items in the purchase order database and show the proportions of the frequencies visually using a pie chart.
(Essay)
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(40)
Use the data given below to answer the following question(s).
Following is an extract from the Cost per Order Database of Grogtes LLC. Item Category Item Item Cost Units Cost per Order Nuts N101 \ 2.44 94 \ 229.36 Screws S101 \ 20.44 49 \ 1,001.56 Nuts N102 \ 5.44 35 \ 190.40 Screwdriver SD 101 \ 20.44 26 \ 531.44 Nuts N102 \ 3.44 55 \ 189.20 Screws S102 \ 5.44 59 \ 320.96 Nuts N101 \ 2.44 74 \ 180.56 Nuts N102 \ 5.44 89 \ 484.16 Nuts N101 \ 2.44 31 \ 75.64 Screws S103 \ 9.44 59 \ 556.96 Nuts N102 \ 5.44 89 \ 484.16 Screws S101 \ 2.44 28 \ 68.32 Screws S101 \ 20.44 80 \ 1,635.20 Nuts N102 \ 5.44 34 \ 184.96 Nails NG101 \ 125.45 1 \ 125.45 Bolts B101 \ 16.44 15 \ 246.60 Screws S103 \ 9.44 27 \ 254.88 Screwdriver SD 102 \ 9.44 63 \ 594.72 Screwdriver SD 101 \ 20.44 14 \ 286.16 Bolts B102 \ 5.44 95 \ 516.80 Nuts N103 \ 1.74 66 \ 114.84 Bolts B101 \ 16.44 73 \ 1,200.12 Screws S103 \ 9.44 45 \ 424.80 Screws S104 \ 15.45 86 \ 1,328.70 Screws S102 \ 5.44 3 \ 16.32 Screws S101 \ 20.44 6 \ 122.64 Bolts B 102 \ 5.44 49 \ 266.56 Nuts N101 \ 2.44 65 \ 158.60 Screw driver SD 103 \ 5.44 95 \ 516.80 Nuts N103 \ 1.74 52 \ 90.48 Screws S103 \ 9.44 79 \ 745.76 Nailgun pack NG101 \ 125.45 4 \ 501.80 Bolts B102 \ 5.44 61 \ 331.84 Bolts B103 \ 12.94 54 \ 698.76 Bolts B104 \ 24.40 41 \ 1,000.40 Nails NG102 \ 275.45 2 \ 550.90 Nuts N103 \ 1.74 6 \ 10.44 Screw driver SD 104 \ 2.44 75 \ 183.00 Screws S101 \ 20.44 56 \ 1,144.64 Nuts N103 \ 1.74 13 \ 22.62 Screws \ 102 \ 5.44 10 \ 54.40
Screws S101 \ 20.44 93 \ 1,900.92 Screws S102 \ 5.44 27 \ 146.88
-Which of the following will give the value for the third quartile?
(Multiple Choice)
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(36)
Use the data given below to answer the following question(s).
Following is an extract from the Employee Payroll Database of HFR Informatics Inc. Employee Ethnic Group Gender Rank / Grade Pay Scale Maria Asian American Female 3 A Peter White American Male 2 B George Hispanic Male 1 C American Smith Black American Female 1 D Johnson Alaska Native Male 2 E Thompson Asian American Male 2 B Martinez Alaska Native Male 3 A Lewis White American Female 2 B Lee Black American Male 2 A Taylor Asian American Female 1 B Carter Asian American Male 2 C Edwards Hispanic Male 2 E American Bailey White American Male 2 B Cooper White American Male 2 A Bill Alaska Native Male 3 E Cox Asian American Male 1 A Perry Hispanic Female 2 C American Flores Alaska Native Female 2 B Woods White American Male 3 E Cole Asian American Female 1 A
-Which of the following represents the proportion of the total number of observations that fall at or below the upper limit of each group?
(Multiple Choice)
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(34)
Use the data given below to answer the following question(s).
Following is an extract from the Cost per Order Database of Grogtes LLC. Item Category Item Item Cost Units Cost per Order Nuts N101 \ 2.44 94 \ 229.36 Screws S101 \ 20.44 49 \ 1,001.56 Nuts N102 \ 5.44 35 \ 190.40 Screwdriver SD 101 \ 20.44 26 \ 531.44 Nuts N102 \ 3.44 55 \ 189.20 Screws S102 \ 5.44 59 \ 320.96 Nuts N101 \ 2.44 74 \ 180.56 Nuts N102 \ 5.44 89 \ 484.16 Nuts N101 \ 2.44 31 \ 75.64 Screws S103 \ 9.44 59 \ 556.96 Nuts N102 \ 5.44 89 \ 484.16 Screws S101 \ 2.44 28 \ 68.32 Screws S101 \ 20.44 80 \ 1,635.20 Nuts N102 \ 5.44 34 \ 184.96 Nails NG101 \ 125.45 1 \ 125.45 Bolts B101 \ 16.44 15 \ 246.60 Screws S103 \ 9.44 27 \ 254.88 Screwdriver SD 102 \ 9.44 63 \ 594.72 Screwdriver SD 101 \ 20.44 14 \ 286.16 Bolts B102 \ 5.44 95 \ 516.80 Nuts N103 \ 1.74 66 \ 114.84 Bolts B101 \ 16.44 73 \ 1,200.12 Screws S103 \ 9.44 45 \ 424.80 Screws S104 \ 15.45 86 \ 1,328.70 Screws S102 \ 5.44 3 \ 16.32 Screws S101 \ 20.44 6 \ 122.64 Bolts B 102 \ 5.44 49 \ 266.56 Nuts N101 \ 2.44 65 \ 158.60 Screw driver SD 103 \ 5.44 95 \ 516.80 Nuts N103 \ 1.74 52 \ 90.48 Screws S103 \ 9.44 79 \ 745.76 Nailgun pack NG101 \ 125.45 4 \ 501.80 Bolts B102 \ 5.44 61 \ 331.84 Bolts B103 \ 12.94 54 \ 698.76 Bolts B104 \ 24.40 41 \ 1,000.40 Nails NG102 \ 275.45 2 \ 550.90 Nuts N103 \ 1.74 6 \ 10.44 Screw driver SD 104 \ 2.44 75 \ 183.00 Screws S101 \ 20.44 56 \ 1,144.64 Nuts N103 \ 1.74 13 \ 22.62 Screws \ 102 \ 5.44 10 \ 54.40
Screws S101 \ 20.44 93 \ 1,900.92 Screws S102 \ 5.44 27 \ 146.88
-Which of the following does the second quartile of the costs per order indicate?
(Multiple Choice)
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Which of the following charts provides a useful means for displaying data over time?
(Multiple Choice)
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(37)
Use the data given below to answer the following question(s).
Following is the purchase order database of 'The Chef Says So', a restaurant in New York, over the last quarter (April-June). Order Date Item Region Supplier Unit Cost Units 5/6/2012 Steel Fork Antasia Peter 5.44 98 4/7/2012 Ceramic Plate Puitoria Kane 23.44 53 5/13/2012 Steel Fork Puitoria Jones 8.44 39 6/10/2012 Silver Spoon Puitoria Gerry 23.44 30 6/22/2012 Steel Fork Almeco Sarah 6.44 59 5/17/2012 Ceramic Plate Antasia Peter 8.44 63 4/25/2012 Steel Fork Puitoria Audrey 5.44 78 6/1/2012 Steel Fork Puitoria Jones 8.44 93 4/2/2012 Steel Fork Almeco Thomas 5.44 35 5/27/2012 Ceramic Plate Antasia Peter 12.44 63 6/13/2012 Steel Fork Puitoria Mary 8.44 93 4/30/2012 Ceramic Plate Antasia Henry 5.44 32 5/11/2012 Ceramic Plate Antasia Philip 23.44 84 6/18/2012 Steel Fork Antasia Peter 8.44 38 5/9/2012 Glass Bottle Puitoria Simson 128.45 5 5/30/2012 Ceramic Bow1 Antasia Peter 19.44 19 6/6/2012 Ceramic Plate Puitoria Mary 12.44 31 4/3/2012 Silver Spoon Antasia Peter 12.44 67 6/26/2012 Silver Spoon Antasia Philip 23.44 18 4/23/2012 Ceramic Bowl Puitoria Kane 8.44 99 4/29/2012 Steel Fork Puitoria Simson 4.74 70 4/4/2012 Ceramic Bowl Antasia Philip 19.44 77 6/15/2012 Ceramic Plate Puitoria Gerry 12.44 49 6/25/2012 Ceramic Plate Puitoria Simson 18.45 90 5/23/2012 Ceramic Plate Antasia Peter 8.44 7 6/28/2012 Ceramic Plate Almeco Sarah 23.44 10 5/25/2012 Ceramic Bowl Puitoria Jones 8.44 53 5/1/2012 Steel Fork Puitoria Audrey 5.44 69 4/12/2012 Silver Spoon Antasia Henry 8.44 99 4/18/2012 Steel Fork Puitoria Gerry 4.74 56 6/30/2012 Ceramic Plate Puitoria Gerry 12.44 83 5/19/2012 Glass Bottle Puitoria Kane 128.45 8 4/16/2012 Ceramic Bowl Antasia Peter 8.44 65 6/4/2012 Ceramic Bow1 Puitoria Mary 15.94 58 5/2/2012 Ceramic Bow1 Puitoria Kane 27.4 45 4/19/2012 Glass Bottle Almeco Sarah 278.45 6 6/11/2012 Steel Fork Puitoria Gerry 4.74 10 5/31/2012 Silver Spoon Almeco Sarah 5.44 79 6/2/2012 Ceramic Plate Almeco Thomas 23.44 60
4/13/2012 Steel Fork Puitoria Audrey 4.74 17 5/3/2012 Cerarnic Plate Puitoria Jones 8.44 14 6/3/2012 Cerarnic Plate Puitoria Jones 23.44 97 4/17/2012 Cerarnic Plate Puitoria Audrey 8.44 31
-Describe how to sort the data by inventory value to compute cumulative percentage of total inventory value to help the restaurateur conduct a Pareto analysis. (Assume that no damages were caused to the inventory purchased over the three months)
(Essay)
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(34)
How does Excel distinguish between vertical and horizontal bar charts?
(Essay)
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(34)
Use the data given below to answer the following question(s).
Following is an extract from the Employee Payroll Database of HFR Informatics Inc. Employee Ethnic Group Gender Rank / Grade Pay Scale Maria Asian American Female 3 A Peter White American Male 2 B George Hispanic Male 1 C American Smith Black American Female 1 D Johnson Alaska Native Male 2 E Thompson Asian American Male 2 B Martinez Alaska Native Male 3 A Lewis White American Female 2 B Lee Black American Male 2 A Taylor Asian American Female 1 B Carter Asian American Male 2 C Edwards Hispanic Male 2 E American Bailey White American Male 2 B Cooper White American Male 2 A Bill Alaska Native Male 3 E Cox Asian American Male 1 A Perry Hispanic Female 2 C American Flores Alaska Native Female 2 B Woods White American Male 3 E Cole Asian American Female 1 A
-A graphical depiction of a frequency distribution for numerical data in the form of a column chart is called a .
(Multiple Choice)
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(42)
Howard has screened some employee details out of the employee database for tax computation purposes. In order to restore the original data file, Howard must:
(Multiple Choice)
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(33)
Use the data given below to answer the following question(s).
Following is an extract from the Employee Payroll Database of HFR Informatics Inc. Employee Ethnic Group Gender Rank / Grade Pay Scale Maria Asian American Female 3 A Peter White American Male 2 B George Hispanic Male 1 C American Smith Black American Female 1 D Johnson Alaska Native Male 2 E Thompson Asian American Male 2 B Martinez Alaska Native Male 3 A Lewis White American Female 2 B Lee Black American Male 2 A Taylor Asian American Female 1 B Carter Asian American Male 2 C Edwards Hispanic Male 2 E American Bailey White American Male 2 B Cooper White American Male 2 A Bill Alaska Native Male 3 E Cox Asian American Male 1 A Perry Hispanic Female 2 C American Flores Alaska Native Female 2 B Woods White American Male 3 E Cole Asian American Female 1 A
-What is the relative frequency of Grade 3 employees?
(Multiple Choice)
4.9/5
(31)
Use the data given below to answer the following question(s).
Following is an extract from the Cost per Order Database of Grogtes LLC. Item Category Item Item Cost Units Cost per Order Nuts N101 \ 2.44 94 \ 229.36 Screws S101 \ 20.44 49 \ 1,001.56 Nuts N102 \ 5.44 35 \ 190.40 Screwdriver SD 101 \ 20.44 26 \ 531.44 Nuts N102 \ 3.44 55 \ 189.20 Screws S102 \ 5.44 59 \ 320.96 Nuts N101 \ 2.44 74 \ 180.56 Nuts N102 \ 5.44 89 \ 484.16 Nuts N101 \ 2.44 31 \ 75.64 Screws S103 \ 9.44 59 \ 556.96 Nuts N102 \ 5.44 89 \ 484.16 Screws S101 \ 2.44 28 \ 68.32 Screws S101 \ 20.44 80 \ 1,635.20 Nuts N102 \ 5.44 34 \ 184.96 Nails NG101 \ 125.45 1 \ 125.45 Bolts B101 \ 16.44 15 \ 246.60 Screws S103 \ 9.44 27 \ 254.88 Screwdriver SD 102 \ 9.44 63 \ 594.72 Screwdriver SD 101 \ 20.44 14 \ 286.16 Bolts B102 \ 5.44 95 \ 516.80 Nuts N103 \ 1.74 66 \ 114.84 Bolts B101 \ 16.44 73 \ 1,200.12 Screws S103 \ 9.44 45 \ 424.80 Screws S104 \ 15.45 86 \ 1,328.70 Screws S102 \ 5.44 3 \ 16.32 Screws S101 \ 20.44 6 \ 122.64 Bolts B 102 \ 5.44 49 \ 266.56 Nuts N101 \ 2.44 65 \ 158.60 Screw driver SD 103 \ 5.44 95 \ 516.80 Nuts N103 \ 1.74 52 \ 90.48 Screws S103 \ 9.44 79 \ 745.76 Nailgun pack NG101 \ 125.45 4 \ 501.80 Bolts B102 \ 5.44 61 \ 331.84 Bolts B103 \ 12.94 54 \ 698.76 Bolts B104 \ 24.40 41 \ 1,000.40 Nails NG102 \ 275.45 2 \ 550.90 Nuts N103 \ 1.74 6 \ 10.44 Screw driver SD 104 \ 2.44 75 \ 183.00 Screws S101 \ 20.44 56 \ 1,144.64 Nuts N103 \ 1.74 13 \ 22.62 Screws \ 102 \ 5.44 10 \ 54.40
Screws S101 \ 20.44 93 \ 1,900.92 Screws S102 \ 5.44 27 \ 146.88
-Which of the following is true about quartiles?
(Multiple Choice)
4.8/5
(38)
Use the data given below to answer the following question(s).
Following is an extract from the Cost per Order Database of Grogtes LLC. Item Category Item Item Cost Units Cost per Order Nuts N101 \ 2.44 94 \ 229.36 Screws S101 \ 20.44 49 \ 1,001.56 Nuts N102 \ 5.44 35 \ 190.40 Screwdriver SD 101 \ 20.44 26 \ 531.44 Nuts N102 \ 3.44 55 \ 189.20 Screws S102 \ 5.44 59 \ 320.96 Nuts N101 \ 2.44 74 \ 180.56 Nuts N102 \ 5.44 89 \ 484.16 Nuts N101 \ 2.44 31 \ 75.64 Screws S103 \ 9.44 59 \ 556.96 Nuts N102 \ 5.44 89 \ 484.16 Screws S101 \ 2.44 28 \ 68.32 Screws S101 \ 20.44 80 \ 1,635.20 Nuts N102 \ 5.44 34 \ 184.96 Nails NG101 \ 125.45 1 \ 125.45 Bolts B101 \ 16.44 15 \ 246.60 Screws S103 \ 9.44 27 \ 254.88 Screwdriver SD 102 \ 9.44 63 \ 594.72 Screwdriver SD 101 \ 20.44 14 \ 286.16 Bolts B102 \ 5.44 95 \ 516.80 Nuts N103 \ 1.74 66 \ 114.84 Bolts B101 \ 16.44 73 \ 1,200.12 Screws S103 \ 9.44 45 \ 424.80 Screws S104 \ 15.45 86 \ 1,328.70 Screws S102 \ 5.44 3 \ 16.32 Screws S101 \ 20.44 6 \ 122.64 Bolts B 102 \ 5.44 49 \ 266.56 Nuts N101 \ 2.44 65 \ 158.60 Screw driver SD 103 \ 5.44 95 \ 516.80 Nuts N103 \ 1.74 52 \ 90.48 Screws S103 \ 9.44 79 \ 745.76 Nailgun pack NG101 \ 125.45 4 \ 501.80 Bolts B102 \ 5.44 61 \ 331.84 Bolts B103 \ 12.94 54 \ 698.76 Bolts B104 \ 24.40 41 \ 1,000.40 Nails NG102 \ 275.45 2 \ 550.90 Nuts N103 \ 1.74 6 \ 10.44 Screw driver SD 104 \ 2.44 75 \ 183.00 Screws S101 \ 20.44 56 \ 1,144.64 Nuts N103 \ 1.74 13 \ 22.62 Screws \ 102 \ 5.44 10 \ 54.40
Screws S101 \ 20.44 93 \ 1,900.92 Screws S102 \ 5.44 27 \ 146.88
-Which of the following is true about constructing PivotTables?
(Multiple Choice)
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Not specifying a Bin Range will not allow Excel to automatically determine bin values for the frequency distribution and histogram.
(True/False)
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How is a frequency distribution calculated for categorical and numerical data?
(Essay)
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Describe and construct a cross-tabulation showing the region-wise percentage breakdown of purchase of glass bottles and silver spoons and visually represent the data in a 3-D column chart.
Counts: Region Glass Bottle Silver Spoon Grand Total Almeco 6 79 85 Antasia 0 184 184 Puitoria 13 30 43 Percentages by Region: Region Glass Bottle Silver Spoon Grand Total Almeco 7\% 93\% 100\% Antasia 0\% 100\% 100\% Puitoria 30\% 70\% 100\%
(Essay)
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After choosing the PivotTable, the PivotChart can be found on the tab.
(Multiple Choice)
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Which of the following charts shows three-dimensional data?
(Multiple Choice)
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Philip wishes to understand the relative proportion of each data source to the total. Which of the following charts must Philip use?
(Multiple Choice)
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