True or False? 13.
Testable questions contain a cause and effect relationship.

14. Most people use the scientific method in their everyday lives.

15. The purpose of an experiment is to prove the hypothesis true.

16. There should only be two independent variables in an experiment.

17. A scientist examining the area mold spores is collecting qualitative data.

True/True/True/False/False

Explanation:

The 16 is false because the number of independent variables at most should be one.

The 17 is false because examining an area mold spores, this means it requires measuring the area of it's growth and the concentration of spores in the air which is quantitative data.

it also supports my hypothesis. if you rest first you can squeeze the clothespin more times. from the data i collected the average of the eight people concluded exercise makes your muscles more fatigued and less able to squeeze the clothespin compared to resting before squeezing.

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