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According to a global Nielson report, 66% of North Americans pay more attention to the nutritional...

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Statistics

According to a global Nielson report, 66% of North Americans paymore attention to the nutritional information on a package thanthey did two years ago. A random sample of 400 individuals fromNorth America showed that 300 people stated that they did pay moreattention to the nutritional information on a package than they didtwo years ago. We are interested in testing to see if theproportion has changed. Calculate the p-value and assessthe strength of evidence against the null hypothesis.

A.

p-value = 0.9993, no evidence against the alternatehypothesis

B.

p-value = 0.9993, no evidence against the nullhypothesis

C.

p-value = 0.0001, extremely strong evidence against thenull hypothesis

D.

p-value = 0.0001, extremely strong evidence against thealternate hypothesis

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