Mathematics, 19.12.2019 21:31 angie0928ag
Agallup survey of 2322 adults (at least 18 years old) in the u. s. found that 408 of them have donated blood in the past two years. construct a 90% confidence interval for the population proportion of adults in the u. s. who have donated blood in the past two years. round your answer to three decimal places. 10 points (0.163, 0.189) a. (0.160, 0.191) b. c. (0.156, 0.196) d. o (0.154, 0.198)
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In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
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Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?
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Agallup survey of 2322 adults (at least 18 years old) in the u. s. found that 408 of them have donat...
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