1. A Pew Poll taken in 2010 surveyed 830 randomly selected people ages 18 – 29, and found that 166 of them had one or more tattoos. Based on the sample data, can you conclude that the percentage of people aged 18 – 29 who have a tattoo is less than 25%? Use a 1% level of significance. A. Make a decision. B. Interpret the results.

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1. A Pew Poll taken in 2010 surveyed 830 randomly selected people ages 18 – 29, and found that
166 of them had one or more tattoos. Based on the sample data, can you conclude that the
percentage of people aged 18 – 29 who have a tattoo is less than 25%? Use a 1% level of
significance.
A. Make a decision.
B. Interpret the results.
Transcribed Image Text:1. A Pew Poll taken in 2010 surveyed 830 randomly selected people ages 18 – 29, and found that 166 of them had one or more tattoos. Based on the sample data, can you conclude that the percentage of people aged 18 – 29 who have a tattoo is less than 25%? Use a 1% level of significance. A. Make a decision. B. Interpret the results.
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