Question

Assignment Directions Answer the following critical thinking questions in this forum. Feel free to copy the...

Assignment Directions

  1. Answer the following critical thinking questions in this forum. Feel free to copy the questions and paste into your reply so that you cover each one. Use complete sentences and proper statistical terminology in all posts.
  2. Read the instructors response to the questions.
  3. Read the answers of some of your peers.
  4. Make a reply to your own post with any corrections to your responses.

Questions:

  1. What are the requirements on sampling and the population so that the distribution of sample means is approximately normal? [2 bullets]
  2. How do you calculate the mean and standard deviation of the sampling distribution for sample means? [2 sentences]
  3. What is the effect of increasing sample size on the sampling distribution and what does this mean in terms of the central limit theorem? [2 sentences]
  4. Why is the standard deviation of the sampling distribution smaller than the standard deviation of the population from which it came? [3 sentences]
Math   Statistics-And-Probability   
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