I believe its coal and iron im sry if im wrong
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
Two years<span>, </span>four months and ten days<span> to travel from their winter camp near St. Louis, to the Pacific Ocean, and back again to St. Louis. They left Camp Dubois, near St. Louis, on May 14, 1804 and arrived at the Pacific Ocean in early November of 1805.</span>
