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4)) What is the mode? \( \begin{array}{lllll}7 & 9 & 9 & 7 & 7\end{array} \)

Ask by Sandoval Lowe. in the United States
Mar 20,2025

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The mode is 7.

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The Deep Dive

The mode is the number that appears most frequently in a data set. In this case, 7 appears three times and 9 appears two times. Thus, the mode of the set \( \{7, 9, 9, 7, 7\} \) is 7! Now, did you know that the mode can be particularly useful in fields like marketing or social sciences? For example, businesses often analyze customer preferences to determine the most popular product or service, which helps them tailor their offerings to meet customer demands. It's all about finding out what people love most!

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