6. What was the initial observation? Identify the-

7. Control Group

Homer notices that his shower is

covered in a strange green slime.

His friend Barney tells him that

coconut juice will get rid of the

green slime. Homer decides to

check this this out by spraying

half of the shower with coconut

juice. He sprays the other half of

the shower with water. After 3

days of treatment" there is no change in the

appearance of the green slime on either side of the

shower

8. Independent (Manipulated) Variable

9. Dependent (Responding) Variable

10. What should Homer's conclusion be?