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ANYONE KNOW HOW TO DO THIS?
A study of favorite television talk shows concludes that “Daily Complaining” is the number one show with 43% of the vote. Their study is said to have a margin of error of 4.2 percentage points. Determine the confidence interval.

Respuesta :

Is/of = %/100 

4.2/? = 43/100

those are factions. You have to cross mutlioly and divid.

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