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Suppose a Researcher Was Interested in Determining the Effect of an Experimental

Question 22

Multiple Choice

Suppose a researcher was interested in determining the effect of an experimental drug on the lifespan of laboratory rats.Shown below is a summary of the lifespans,in months,for laboratory animals administered the drug.Compute the median number of months the animals survived. Suppose a researcher was interested in determining the effect of an experimental drug on the lifespan of laboratory rats.Shown below is a summary of the lifespans,in months,for laboratory animals administered the drug.Compute the median number of months the animals survived. A) 3.1 B) 25 C) 3.0 D) 2.9


A) 3.1
B) 25
C) 3.0
D) 2.9

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