Suppose that a safety group surveyed 1,500 drivers. Among those surveyed, 82% said that careless or aggressive driving was the biggest threat on the road, and 39% said that cell phone usage by other drivers was the driving behavior that annoyed them the most. Based on these data and assuming that the sample was a simple random sample, construct and interpret a 95% confidence interval estimate for the true proportion in the population of all drivers who are annoyed by cell phone users. The confidence interval estimate is (Round to three decimal places as needed. Use ascending order)
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Students who cannot afford to pay the fee for the profile may be granted an automatic: a. scholarhship b. waiver c. fee d. loan
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Which statements about the two fossil images are correct? 1. cave bears are ancestors of plateosaurus. 2. plateosaurus were present on earth before ostracoderms. 3. ostracoderms were the first to die. 4. plateosaurus died after the ostracoderms. 5. cave bears are the oldest fossils.
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SAT, 26.06.2019 13:00
Rick is on a bicycle trip. every 4 days he bikes 230 km. if rick keeps this same pace for 16 days, how many kilometers will he bike?
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Suppose that a safety group surveyed 1,500 drivers. Among those surveyed, 82% said that careless or...
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