Question

Does the color blue make people feel calmer? Using what you have learned about the scientific method, explain in two to three sentences what your hypothesis will be for your research question and how you could test your hypothesis.

Answer 1

Answer:

H0 : C = C0 , H1 : C > C0

Explanation:

Hypothesis is a mathematical relationship statement, whose statistical significance is tested.

'Does the color blue make people feel calmer'

• Null Hypothesis [H0] : Blue color has no impact on people's calmness. C = C0  {C being the post case calmness, C0 usual average calmness}

• Alternate Hypothesis [H1] : Blue color has increasing impact on people's calmness.  C > C0

Hypothesis Testing : The test can be done by t test & p test. If calculated t value > tabulated t value & p value <  significance p value, we reject H0 & accept H1. In case of vice versa, we reject H1 & accept H0