Monday, September 14th, 2009 | Posted by chanda

Blog Sept. 14th

A group of 100 people were divided into 2 goups of 50, A and B. Group A was given an antibiotic creme to help heal an ant bit. Group B was given a creme that they thought was an antibiotic creme but only lotion. What group is the control group? Why?

Short URL: http://chandadavis.net/?p=1687

51 Comments for “Blog Sept. 14th”

  1. Elizabeth Sanders 1st period
    February 28, 2010 - 9:46 pm

    1.) group a because they just got, what they thought was the creme, lotion.

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