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Cigarette Smoking A researcher found that a cigarette smoker smokes on average 32cigarettes a day. She feels that this average is too high. She selected

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Cigarette Smoking A researcher found that a cigarette smoker smokes on average 32cigarettes a day. She feels that this average is too high. She selected a random sample of9 smokers and found that the mean number of cigarettes they smoked per day was 29.The sample standard deviation was 2.9. At a=0.01, is there enough evidence to supporther claim? Assume that the population is approximately normally distributed. Use thecritical value method and tables.Part 1 of 5(a) State the hypotheses and identify the claim.Hu µ=32 not claimH? µ

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