Common-Core/ Grade 7
Maths MCQ Based On Estimate population size using proportions
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Common-Core Grade 7 - 7 Estimate population size using proportions
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Use the proporton
Put down the two ratios equal.
Assume the number of comets be x.
Assume the total number of questions as x.
Find the population using proportion
Try the proportion method.
The ratio of marked rats to total rats should be about the same in both the sample population and the total population.
Find the population using proportion
Try the proportion method.
Find the proportion
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