Mathematics, 15.03.2020 22:10 dee1334
Suppose a study estimated that 85% of the residents of a town (with an error range of +&-12 percentage points at 95% confidence) favor building a new community center. Which of the following percentages of the town's residents may favor building a new community center? A)69% B)79% C)59% D)99%
Answers: 1
Mathematics, 21.06.2019 20:00
Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?
Answers: 2
Mathematics, 21.06.2019 20:00
Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
Mathematics, 21.06.2019 21:30
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
Suppose a study estimated that 85% of the residents of a town (with an error range of +&-12 perc...
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