AtlantisI558255 AtlantisI558255

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Mathematics

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Which of the following best describes control, a principal of experimental design?

Which of the following best describes control, a principal of experimental design? class=

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BarbaraY95114 BarbaraY95114

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Ok, to calculate this we need to divide the succesful outcomes by the size of the sample:

[tex]\text{Proportion}=\frac{26}{50}=0.52[/tex]

The sample proportion is 0.52, option D.

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