Question

Josiah has formed a theory that consumption of sugar makes it difficult for people to fall asleep within one hour. He has designed a study where his hypothesis is that the more sugar people eat, the longer it will take before they can go to sleep. What should Josiah do next?

a. Formulate a Research Question
b. Use Descriptive Statistics
c. Analyze the date that he has collected
d. Test his hypothesis

Answer 1

Test his hypothesis.

Step-by-step explanation:

The scientific hypothesis gives the detailed information about the particular phenomena. The hypothesis is generally made on the observation of the scientists.

The scientific hypothesis needs to be explained by the scientific tests if need to become a scientific hypothesis. If the Josiah has a doubt in her theory, she must test her hypothesis again and again so that the new correct theory can be made.

Thus, the correct answer is option (d).