Saturday, December 17, 2011

What is the control group of this Experiment?

How can we determine which brand of chocolate chip cookie has the most chips per cookie. Basically we had to to break cookies in half and count the chips.|||You wouldn't have a control group in this type of investigation because you are comparing all types of chocolate chip cookies against each other.





If, however, you were comparing various types of chocolate chip cookies to one particular brand of chocolate chip cookie, then that brand of cookie would be your control or baseline for comparison.

No comments:

Post a Comment