STATISTICAL TECHNIQUES AND TOOLS
MEASURES OF VARIABILITY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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You sent the same email to 10 of your friends. The number of hours it took them to respond was:1, 1, 1, 2, 2, 3, 4, 5, 5, and 25. What are the mean, median and mode of this date?
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49, 2.5, 1
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4.8, 2, 1
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4.8, 2.5, 1
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4.9, 2.5, 1
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Explanation:
There is 1 question to complete.