Social Studies, 13.02.2020 21:39 enchantednights
A researcher conducts an experiment to find out how many people experience "brain freeze" after eating a cold dessert. One group of people is given ice cream cones to eat, and the other group is given pie to eat. Which group is the experimental group?
a) people who are given ice cream to eat
b) people who are given pie to eat
c) both groups are experimental groups
Answers: 1
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A researcher conducts an experiment to find out how many people experience "brain freeze" after eati...
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