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Exam DA0-001 topic 1 question 132 discussion

Actual exam question from CompTIA's DA0-001
Question #: 132
Topic #: 1
[All DA0-001 Questions]

An analyst must obtain the average daily sales for the following week:



Which of the following must the analyst perform to obtain this value?

  • A. Data normalization
  • B. Data append
  • C. Data aggregation
  • D. Data blending
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Suggested Answer: C 🗳️

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Swift_and_Quick
6 months, 3 weeks ago
C. Data aggregation To obtain the average daily sales for the following week, the analyst needs to aggregate the sales data for each day of the week and then calculate the average. Aggregation involves combining or summarizing data from multiple sources or rows into a single value, such as summing, averaging, or counting. In this case, the analyst would aggregate the daily sales data to calculate the total sales for each day, and then divide by the number of days in the week to find the average daily sales.
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