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plz don't handwriting solution Heights of 1-year-old babies are Normally distributed, with mean 29.6 inches and standard deviation of 1.8 inches. A company claims that

plz don't handwriting solution

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Heights of 1-year-old babies are Normally distributed, with mean 29.6 inches and standard deviation of 1.8 inches. A company claims that taking 400 mg of vitamin C makes babies taller. In a random sample of 100 babies who were given 400 mg vitamin C daily from birth to 1 year, the mean height was 29.8 inches. Assume the standard deviation remains the same, a=0.05. Is this evidence for the company's claim? To make this determination, calculate and interpret the p-value for the appropriate test. P-value= Interpretation

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