Questions and Answers
What does the symbol % represent in mathematics?
A way to describe parts of a whole
What is the formula for calculating percentage?
% = frequency / population
What does the weighted mean consider that is different from an ordinary arithmetic mean?
Some data points contribute more than others to the final average
What does 40% represent in the context of the survey on Dumagat people?
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In the context of the survey, what does '60%' represent?
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What is the formula for finding the weighted mean?
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In the given example, what is the weighted mean of Louise's grades?
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What does the weighted mean formula (Σx * w) / Σw represent?
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In the context of the survey conducted, what is the weighted mean for the Dumagat people's response to living in tribal lands as opposed to the city in terms of livelihood?
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What is the correct formula for finding the mean score of a set of values?
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