An Islamic survey conducted by the Gallup organization consisted ...

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An Islamic survey conducted by the Gallup organization consisted of a random sample of 10,004 people living in 9 predominantly Islamic countries. Calculate the approximate margin of error for the survey.

Question 2

In 1992, the total number of deaths among American men aged 15-19 was 10,747, with 3,664 deaths among American women aged 15-19 years. The total numbers of 15-19 year olds were 8.78 million men and 8.33 million women. Calculate the death rates per 100,000 for 15-19 year old men and women. Was the rate for men higher or lower than for women?

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Answer to Question 1

Margin of error = 0.010 or 1.

Answer to Question 2

For men: 122 per 100,000 and for women: 44 per 100,000 . Men's death rate was higher than women's.

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