Posted by **m** on Monday, January 9, 2012 at 3:59pm.

MS. Sue here is exactly what the paper says-

think back to the experiment you just designed to test the Best Wheels Bike Shop's new super titanium wheel bearings. Can you be sure that your results are due to the new bearings and not something else? That depends on how you controlled the experiments variables.

He physically did not do this experiment which leads me to believe this is just a statement for the kids to answer these questions.

1- what was the independent variable in your experiment? And was there more than one?

2- what was the dependent variable in your experiment?

3- what factors other than the wheel bearings affected the dependent variable?

4- Was there a control?

I have no clue what to answer, I am not asking for help on all these questions but 1 & 2- I think the independent variable is the wheel bearings but not sure if that is right and the dependent variable could be weather?

- 6th grade math-ms. sue -
**Jordan**, Monday, January 9, 2012 at 4:18pm
The Control is something you kept the same. There is not enough information for me to say what exactly what it is. For example, if you used the same wheel bearings the entire time that would be the control.

- 6th grade math-ms. sue -
**ricky**, Wednesday, January 11, 2012 at 6:30pm
use the diagram to find the measures of each inicated angle. <dec

## Answer this Question

## Related Questions

6th grade math - My son has this homework and I am all confused... the paper ...

to ms.sue - thank you ms.sue.i will remember you forever! here's a special poem ...

6th grade - Say you are at a bike shop. They sell tricycles, bicycles and ...

TO MS. SUE - MS.SUE IM IN THE 6TH GRADE AND IVE WORKED ON IT FOR 3 DAYS NOW I ...

Math - Sue's bike has whheels that are 60cm in diameter. 1.1 How far does the ...

Just for "Ms.Sue" - Hey, "Ms.Sue". Ms.Sue you have been very helpful. But I keep...

Math - At her bike factory, Eleanor manufactures two-wheel and three-wheel bikes...

Health Law - please check my answer thanks :) Sue says that her claim is based ...

To. Ms. Sue - Ms. Sue I am unable to post my paragraph on here. it says that ...

9th grade algebra/Ms Sue - No, I did not check Reiny's answer that night. I did ...