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Higher proportion of teenage girls

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Reference no: EM132151602

A Researcher suspects that a higher proportion of teenage girls then teenage boys do not eat breakfast on a regular basis. A random sample of 200 teenage girl showed that 80 do not eat breakfast on a regular basis where is a random sample of 150 teenage boys showed 45 do not eat breakfast on a regular basis.

At the 1% significance level, can it be concluded that a higher proportion of teenage girls do not eat breakfast on a regular basis? Formulate and test the appropriate hypothesis. Use the critical value approach.

Reference no: EM132151602

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