1. 8.3 Using Statistics to Predict Predict actions of a larger group by using a sample
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10. Example 1 . Predict how many of the 1,250 Gallatin Middle School students have some restrictions on the television that they watch. No restrictions 46% Some restrictions 54%
11. Example 2 . Predict how many of the 1,250 Gallatin Middle School students have no restrictions on the television that they watch. No restrictions 46% Some restrictions 54%
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13. A survey showed that 70% of people 12 to 17 years old use the internet to send instant messages. Predict how many of the 2,640 students at Washington Middle School send instant messages.
14. According to one survey, 25% of high school students reported they would not get a summer job. Predict how many of the 948 students at Mohawk High School will not get a summer job.
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