Biology, 19.07.2019 01:30 rileyeddins1010

Apharmaceutical company is testing a new drug that they claim allows dogs to repel
flea infestation. they give 100 dogs the medication and another 100 dogs a sugar
pill.
which of the following is true of this experiment?
the sample size is too low.
the sugar pill would be a placebo.
the independent variable is the number of fleas on dogs.
the dogs with the placebo would be the experimental group.

Answers: 1

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Apharmaceutical company is testing a new drug that they claim allows dogs to repel
flea infest...