Question: 4. Newspaper headlines at the time and traffitional wisdom in the succeeding decades have held that women and children escaped the Titanic in greater proportion

4. Newspaper headlines at the time and traffitional wisdom in the

4. Newspaper headlines at the time and traffitional wisdom in the succeeding decades have held that women and children escaped the Titanic in greater proportion than men. a) Find a 95% confidence interval for the difference in the proportion of women who survived and the proportion of men who survived for the data below. (Assume the passengers on the Titanic were representative of others who might have taken the trip.) b) Using this confidence interval, do you think that survival was independent of whether the person was male or female? Defend your conclusion. c) Give the StatCrunch output for this as well. **Make sure you provide images or screenshots of your StatCrunch output, you will lose points if you don't. Female Male Total Alive 353 357 710 Dead . 137 1354 1491 Total 490 1711 2201

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