Question

One of the group members burning the saltine and the chip disagreed with the hypothesis. "The two foods both contain starch," was the student's rational for her objection. "The temperature difference is a result of measurement error." How would you respond to this student?

Answer 1

The student's objection regarding starch content doesn't invalidate the hypothesis. Further investigation is needed to determine if the temperature difference is due to measurement error.

Step-by-step explanation:

The student's objection that both the saltine and the chip contain starch is not a valid reason to disagree with the hypothesis that the temperature difference is a result of measurement error. Starch is a complex carbohydrate that can have different effects on the temperature when burned depending on its structure and composition. Therefore, the hypothesis regarding measurement error should be further investigated and tested using appropriate methods and controls.