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6. Using Statkey screen below The data provided in the above Statkey display refers to a...

6. Using Statkey screen below

The data provided in the above Statkey display refers to a random sample of 50 healthy adults where each person’s temperature was recorded.

  1. How many people were in the original sample?
  2. What is the sample statistic? Include its value and notation.
  3. To Create a 99 % CIE by hand according to the formula using t, we need the degrees of freedom to calculate Margin of error. Indicate the degrees of freedom here__________________

Given t = 2.680, construct the 99% interval by hand showing all steps. Interpret in a complete sentence.

math   Statistics-And-Probability   
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Answer #1

We need to have sample std. Dev and sample mean.

we need to put both these to get the answer.

thanks

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