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Mathematics, 21.03.2020 03:02, KBH3298
In a survey of US adults, twenty percent say they never exercise. This is the highest level seen in five years.
Find a confidence interval for the proportion of US adults who say they never exercise. Round your answers to three decimal places.
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Answers: 1
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Mathematics, 21.06.2019 14:10, uhhgray
Students are given 3 minutes for each multiple-choice question and 5 minutes for each free-response question on a test. there are 15 questions on the test, and students are given 51 minutes to take it. how many multiple-choice questions are on the test?
Answers: 1
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In a survey of US adults, twenty percent say they never exercise. This is the highest level seen in...
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