[Steps Shown] What sample size would you need, if the margin of error was limited to .5 for a 95% confidence
Question: What sample size would you need, if the margin of error was limited to .5 for a 95% confidence interval.
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![[Steps Shown] It is claimed that the](/images/solutions/MC-solution-library-57758.jpg "[Steps Shown] It is claimed that the mean time for college students")
[Steps Shown] It is claimed that the mean time for college students
![[See Solution] Investing her bonus. Donna invested](/images/solutions/MC-solution-library-57759.jpg "[See Solution] Investing her bonus. Donna invested her $33,000")
[See Solution] Investing her bonus. Donna invested her $33,000
![[Steps Shown] Ticket sales. Tickets for a](/images/solutions/MC-solution-library-57760.jpg "[Steps Shown] Ticket sales. Tickets for a concert were sold to adults")
[Steps Shown] Ticket sales. Tickets for a concert were sold to adults
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[Solution] Bonus and taxes. A company has an income of $100,000
Solution: Free market. The equations S = 5000 + 200x and D =
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