Determine whether the claim stated below represents the null hypothesis or the alternative hypothesis. If a hypothesis test is​ performed, how should you interpret a decision that​ (a) rejects the null hypothesis or​ (b) fails to reject the null​ hypothesis?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section: Chapter Questions
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Determine whether the claim stated below represents the null hypothesis or the alternative hypothesis. If a hypothesis test is​ performed, how should you interpret a decision that​ (a) rejects the null hypothesis or​ (b) fails to reject the null​ hypothesis?

Determine whether the claim stated below represents the null hypothesis or the alternative hypothesis. If a hypothesis test is performed, how should
you interpret a decision that (a) rejects the null hypothesis or (b) fails to reject the null hypothesis?
A scientist claims that the mean incubation period for the eggs of a species of bird is at least 59 days.
Does the claim represent the null hypothesis or the alternative hypothesis?
Since the claim
a statement of equality, it represents the
hypothesis.
(a) How should you interpret a decision that rejects the null hypothesis?
There is
evidence to
v the claim that the mean incubation period for the eggs of a species of bird is at least 59 days.
(b) How should you interpret a decision that fails to reject the null hypothesis?
There is
evidence to
the claim that the mean incubation period for the eggs of a species of bird is at least 59 days.
Transcribed Image Text:Determine whether the claim stated below represents the null hypothesis or the alternative hypothesis. If a hypothesis test is performed, how should you interpret a decision that (a) rejects the null hypothesis or (b) fails to reject the null hypothesis? A scientist claims that the mean incubation period for the eggs of a species of bird is at least 59 days. Does the claim represent the null hypothesis or the alternative hypothesis? Since the claim a statement of equality, it represents the hypothesis. (a) How should you interpret a decision that rejects the null hypothesis? There is evidence to v the claim that the mean incubation period for the eggs of a species of bird is at least 59 days. (b) How should you interpret a decision that fails to reject the null hypothesis? There is evidence to the claim that the mean incubation period for the eggs of a species of bird is at least 59 days.
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