Asked by Kate
CAN SOMEONE HELP ME WITH THIS?
A recent study found that, of the 1771 participants aged 12 to 19 in the National Health and Nutrition Examination Survey, 19.5% had some hearing loss (defined as a loss of 15 decibels in at least one ear). This is a dramatic increase from a decade ago. The sample size is large enough to use the normal distribution, and a bootstrap distribution shows that the standard error for the proportion SE = 0.009. Find and interpret a 90% confidence interval for the proportion of teenagers with some hearing loss.
A recent study found that, of the 1771 participants aged 12 to 19 in the National Health and Nutrition Examination Survey, 19.5% had some hearing loss (defined as a loss of 15 decibels in at least one ear). This is a dramatic increase from a decade ago. The sample size is large enough to use the normal distribution, and a bootstrap distribution shows that the standard error for the proportion SE = 0.009. Find and interpret a 90% confidence interval for the proportion of teenagers with some hearing loss.
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