71. | What is a data mart? |
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72. | What is RFM analysis? |
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73. | What are the functions of a reporting system? |
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74. | What is OLAP? |
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75. | What is market basket analysis? |
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76. | Explain the differences between structured data and unstructured data. |
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77. | Explain why it is still necessary to have at least some familiarity with file processing systems even though it has become evident that traditional file processing systems have a number of shortcomings and limitations. |
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78. | What are some of the disadvantages associated with conventional file processing systems? |
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79. | The range of database applications can be divided into five categories. Explain the five different categories. |
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80. | Explain the differences between an intranet and an extranet. |
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