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Question 10 2 pts Suppose that a market research firm is hired to estimate the percent of adults living in a large city who have
Question 10 2 pts Suppose that a market research firm is hired to estimate the percent of adults living in a large city who have cell phones Of the 700 people surveyed, 480 responded yes- they own cell phones. Using a 95% confidence level, computea confidence interval estimate for the true proportion of adult residents of this city who have cell phones. Do not use the Plus Four method (round to 4 decimal places) CL.Lower Limit CL. Upper Limit This is a multiple answer problem that Carwas sees as text so be sure to enter any leading: 0 (0.0001) and enter decimals out to places in 0.01001 Example page 458 Ww6Hw_PZint1
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