Sheldon Cooper is interested in studying the effect of distance from the bathroom mirror and the number of droplets of toothpaste that splatter on the mirror during tooth brushing. To conduct his study, he brushes his teeth at various distances from the mirror a total of 100 times. What is the sample of this study? pick the correct answer
A. every time Sheldon brushes his teeth
B. The 100 times Sheldon brushed his teeth and counted the number of toothpaste droplets on the mirror
C. Every time anyone brushes their teeth
D. Sheldon Cooper
Solution:
The sample of this study:
B. The 100 times Sheldon brushed his teeth and counted the number of toothpaste droplets on the mirror.
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Sheldon Cooper is interested in studying the effect of distance from the bathroom mirror and the...
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