Multiple Choice
Desmond is a graduate student who does a lot of work with household income data, and his samples almost always have outliers. Which measure of central tendency might be the most useful for Desmond to use?
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Desmond is a graduate student who does a lot of work with household income data, and his samples almost always have outliers. Which measure of central tendency might be the most useful for Desmond to use?
Calculate the range of the following dataset: 22, 28, 31, 25, 42, 30.
Which of the following correlation coefficients indicates the strongest relationship between two variables?