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Please answer all parts to the question below: **I will upvote** A random sample of ten milkshakes (produced by brand A) from ten different restaurants

Please answer all parts to the question below: **I will upvote**

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A random sample of ten milkshakes (produced by brand A) from ten different restaurants had the following number of calories: 375 399 450 473 476 510 591 608 642 700 Find an 80% Confidence Interval for G. Is the brand A's claim that the standard deviation is 95 valid? Assume all normal distribution conditions. Choose the closest correct answer. O A. (22.048684, 77.678233), Not Valid O B. None of the others are correct. O C. (7138.545356, 25149.32821), Not Valid O D. (92.533899, 139.584086), Valid OE. (84.489913, 158.585397), Valid

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