Question 30 3131s) According to Runzheimer International, in a survey of relocat

Question

Question 30 3131s) According to Runzheimer International, in a survey of relocation According to Runzheimer International, in a survey of relocation administrators 63% of all workers who rejected relocation offers ad so for faalyanadiens soseta was obtained by using a random sample of the files population proportion of workers who reject relocation offers for family considerations of 722 workers who had rejected relocation offers. Use this information to construct a 95% confidence interva' to estimate the pre L5 (Round your answers to 4 decimal places.)

Explanation / Answer

The 95% confidence interval for population proportion is z0.025 = 1.96

p +/- z0.025 * sqrt(p(1 - p)/n)

= 0.63 +/- 1.96 * sqrt(0.63 * (1 - 0.63)/722)

= 0.63 +/- 0.0352

= 0.5948, 0.6652

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