Question: /assignments/3194286#submit Hypothesis Test Problem #1 Show work each box. Points earned for correct answers/rounding. Question: A fast food restaurant estimates that the mean sodium content

/assignments/3194286#submit Hypothesis Test Problem #1 Show work each box. Points earned for correct answers/rounding. Question: A fast food restaurant estimates that the mean sodium content in one of its breakfast sandwiches is no more than 930 milligrams. A random sample of 42 breakfast sandwiches has a mean sodium content of 927 milligrams. Assume the population standard deviation is 12 milligrams. At a = 0.05, do you have enough evidence to reject the restaurant's claim? (4 decimal places for all parts) Explain what type of statistical testing you H. will perform and what conditions are met. Which hypothesis represents the claim? Circle: Null Hypothesis or Alternative Hypothesis Find the critical values of the rejection region. (Show calculator function used, values plugged into calculator function, and final answer rounded to 4 decimals. Sketch the rejection region on the normal curve.) Test this hypothesis. (Show original formula, values then plugged into formula, and final answer rounded to 4 decimals) Decision? Circle: Reject or Fail to Reject Write a conclusion in context of this problem. (Fill in all 4 blanks) _9% level of significance, there enough evidence to the claim that O O

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