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jenyasd209 [6]
3 years ago
7

A scientist wants to determine the effect of a new type of gasoline, he fills one with normal and the other with the new, which

is the control group
A: the car with the normal
B: the car with the new
C: the new type of gas
D: the amount of gas used
Biology
2 answers:
Harman [31]3 years ago
3 0
A. The car with the normal
meriva3 years ago
3 0
The answer would be a)the car with the normal
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