3. Data Analysis

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4 Terms

1
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What is the primary purpose of data analysis in business analysis?

To discover patterns, trends, and relationships that support data-driven decision-making.

2
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What is the first step in the data analysis process?

Collecting relevant data from various internal and external sources.

3
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What is data cleansing?

Removing duplicates, correcting errors, and handling missing or inconsistent values in datasets.

4
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What is Exploratory Data Analysis (EDA)?

The use of summaries and visualizations to identify trends and patterns in data.