[Step-by-Step] An item in USA TODAY reported that 63% of Americans owned an answering machine. A survey of 143 employees at a large school showed that 85
Question: An item in USA TODAY reported that 63% of Americans owned an answering machine. A survey of 143 employees at a large school showed that 85 owned an answering machine. At a = 0.05, test the claim that the percentage is the same as stated in USA TODAY.
Deliverable: Word Document 
![[Step-by-Step] In the Journal of the American](/images/solutions/MC-solution-library-58071.jpg "[Step-by-Step] In the Journal of the American Dietetic Association,")
[Step-by-Step] In the Journal of the American Dietetic Association,
![[Step-by-Step] Researchers suspect that 18% of all](/images/solutions/MC-solution-library-58072.jpg "[Step-by-Step] Researchers suspect that 18% of all high school")
[Step-by-Step] Researchers suspect that 18% of all high school
![[See Steps] A survey of individuals who](/images/solutions/MC-solution-library-58073.jpg "[See Steps] A survey of individuals who passed the seven exams and")
[See Steps] A survey of individuals who passed the seven exams and
(Steps Shown) A report by the NCAA states that 57.6% of football
![[All Steps] Test the claim that the](/images/solutions/MC-solution-library-58075.jpg "[All Steps] Test the claim that the standard deviation of the")
[All Steps] Test the claim that the standard deviation of the
The Use of Notation in Basic Statistics - Part I - MathCracker.com