QNT 351 Quantitative Analysis for Business Week 2 DQ

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Select an article from a news magazine or research journal where data is displayed in a pie or bar chart. Describe the data displayed in the chart and what conclusion you could draw.

Describe a business situation where mean and standard deviation can be used in decision making.

Why it is important to find the shape of data distribution before computing descriptive statistics? Do all variables follow normal distribution? Explain why or why not with examples.

    • 8 years ago
    QNT 351 Quantitative Analysis for Business Week 2 DQ
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