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Unformatted text preview: Studies Bloom's: Application Difficulty: Medium Topic: Histogram 1-98 Chapter 01 - An Introduction to Business Statistics 73. The number of weekly sales calls by a sample of 25 pharmaceutical salespersons is below: 24, 56, 43, 35, 37, 27, 29, 44, 34, 28, 33, 28, 46, 31, 38, 41, 48, 38, 27, 29, 37, 33, 31, 40, 50 What is the shape of the distribution of the data? A. Skewed with tail to the right B. Skewed with tail to the left C. Normal D. Bi-model AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Summarizing Quantitative Data 74. The number of items rejected daily by a manufacturer because of defects for the last 30 days are: 20, 21, 8, 17, 22, 19, 18, 19, 14, 17, 11, 6, 21, 25, 4, 19, 9, 12, 16, 16, 10, 28, 24, 6, 21, 20, 25, 5, 17, 8 How many classes should be used in the construction of a histogram? A. 6 B. 5 C. 7 D. 4 E. 8 AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Histogram 1-99 Chapter 01 - An Introduction to Business Statistics Essay Questions 75. The number of weekly sales calls by a sample of 25 pharmaceutical salespersons is below: 24, 56, 43, 35, 37, 27, 29, 44, 34, 28, 33, 28, 46, 31, 38, 41, 48, 38, 27, 29, 37, 33, 31, 40, 50 Construct an Ogive plot AACSB: Analytical Studies Bloom's: Application Difficulty: Hard Topic: Graphing Quantitative Data 1-100 Chapter 01 - An Introduction to Business Statistics 76. The number of items rejected daily by a manufacturer because of defects for the last 30 days are: 20, 21, 8, 17, 22, 19, 18, 19, 14, 17, 11, 6, 21, 25, 4, 19, 9, 12, 16, 16, 10, 28, 24, 6, 21, 20, 25, 5, 17, 8 Complete this frequency table for these data AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Histogram 1-101 Chapter 01 - An Introduction to Business Statistics 77. The number of items rejected daily by a manufacturer because of defects for the last 30 days are: 20, 21, 8, 17, 22, 19, 18, 19, 14, 17, 11, 6, 21, 25, 4, 19, 9, 12, 16, 16, 10, 28, 24, 6, 21, 20, 25, 5, 17, 8 Construct a stem-and-leaf plot. AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Stem And Leaf 1-102 Chapter 01 - An Introduction to Business Statistics 78. The number of items rejected daily by a manufacturer because of defects for the last 30 days are: 20, 21, 8, 17, 22, 19, 18, 19, 14, 17, 11, 6, 21, 25, 4, 19, 9, 12, 16, 16, 10, 28, 24, 6, 21, 20, 25, 5, 17, 8 Construct an Ogive plot AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Graphing Quantitative Data 1-103 Chapter 01 - An Introduction to Business Statistics 79. Consider the following data: Create a stem and leaf display for the sample. Stem and leaf of C1, N = 20 Leaf Unit = 0.10 AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Stem And Leaf 1-104 Chapter 01 - An Introduction to Business Statistics 80. Consider the following data on distances traveled by people to visit the local amusement park. Construct an Ogive plot that corresponds to the frequency table. AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Graphing Quantitative Data 1-105 Chapter 01 - An Introduction to Business Statistics 81. The following is a relative frequency distribution of grades in an introductory statistics course. If this was the distribution of 200 students, give the frequency distribution for this data: AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Graphing Qualitative Data 1-106 Chapter 01 - An Introduction to Business Statistics 82. The following is a relative frequency distribution of grades in an introductory statistics course. Construct a percent frequency bar chart for this data. AACSB: Analytical Studies Bloom's: Application Difficulty: Easy Topic: Graphing Qualitative Data 1-107 Chapter 01 - An Introduction to Business Statistics 83. The following is a relative frequency distribution of grades in an introductory statistics course. If we wish to depict these data using a pie chart, find how many degrees (out of 360 degrees) should be assigned to each grade. AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Qualitative Data 1-108 Chapter 01 - An Introduction to Business Statistics 84. Fill in the missing components of the following frequency distribution constructed for a sample size of 50. AACSB: Analytical Studies Bloom's: Application Difficulty: Hard Topic: Histogram 1-109 Chapter 01 - An Introduction to Business Statistics 85. Recently an advertising company called 200 people and asked to identify the company that was in an ad running nationwide. The following results were obtained: Construct a table of row percentages AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Crosstabulation 86. Recently an advertising company called 200 people and asked to identify the company that was in an ad running nationwide. The following results were obtained: Construct a table of column percentages AACSB: Analytical Studies Bloom's: Application Difficulty: Medium Topic: Crosstabulation 1-110 Chapter 01 - An Introduction to Business Statist...
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This document was uploaded on 01/20/2014.

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