A researcher claims that the average yearly consumption of soft drinks per person is 52 gallons. In a sample of 59 rando

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A Researcher Claims That The Average Yearly Consumption Of Soft Drinks Per Person Is 52 Gallons In A Sample Of 59 Rando 1 (80.6 KiB) Viewed 47 times

A researcher claims that the average yearly consumption of soft drinks per person is 52 gallons. In a sample of 59 randomly selected people, the mean of the yearly consumption was 53-2 gallons. The standard deviation of the population is 3-5 gallons. Is the researcher's claim valid at a=0.10? a) State the hypotheses and identify the claim with the correct hypothesis. 01. Ho:u=53.2 claim H1:4#53.2 Not claim 2. Ho:+52 Not claim H1:u=52 claim 3. Ho:u=52 claim H:+52 Not claim b) Find the critical value (s). 1. CV=+1.96 2. CV=+1.65 3. CV= -2.58