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  3. 4 it is estimated that a housewife with a husband...

Question: 4 it is estimated that a housewife with a husband...

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4) It is estimated that a housewife with a husband and two children works 55 hours or less per week on household related acti7) A random sample of 500 women who work at home found that 162 are college graduates. Compute a 95% confidence interval for

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