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 researcher claims that at least 87​% of people had at least one health care visit in the past year. Does the claim represent the null hypothesis or the alternative​ hypothesis?   Since the claim ▼   contains does not contain a statement of​ equality, it represents the ▼   alternative null hypothesis. ​(a) How should you interpret a decision that rejects the null​ hypothesis?   There is ▼   sufficient insufficient evidence to ▼   reject support the claim that at least 87​% of people had at least one health care visit in the past year. ​(b) How should you interpret a decision that fails to reject the null​ hypothesis?   There is ▼   insufficient sufficient evidence to ▼   reject support the claim that at least 87​% of people had at least one health care visit in the past year.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 32E
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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?
 
A researcher claims that
at least
87​%
of people had
at least one
health care
visit
in the past year.
Does the claim represent the null hypothesis or the alternative​ hypothesis?
 
Since the claim
 
contains
does not contain
a statement of​ equality, it represents the
 
alternative
null
hypothesis.
​(a) How should you interpret a decision that rejects the null​ hypothesis?
 
There is
 
sufficient
insufficient
evidence to
 
reject
support
the claim that
at least
87​%
of people had
at least one
health care
visit
in the past year.
​(b) How should you interpret a decision that fails to reject the null​ hypothesis?
 
There is
 
insufficient
sufficient
evidence to
 
reject
support
the claim that
at least
87​%
of people had
at least one
health care
visit
in the past year.
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