Thursday, December 15, 2011

Which group is control group and variable group?

Suppose a scientist wants to test a new drug to fight the flu. The scientist injects the drug into three people with the flu. The scientist injects a harmless solution into three other people with the flu. In this experiment, what is the variable group and what is the control group?|||the Control group would be the harmless solution





the Variable group would be the Drug he injected into the three people





Hope it helps :D

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