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In: Statistics and Probability

Part 1: Complete the assignment by executing the following steps. Generate a dataset of 300 random...

Part 1:

Complete the assignment by executing the following steps.

  1. Generate a dataset of 300 random numbers that follows are normal distribution with a mean of 200 and a standard deviation of 10.
  2. Use appropriate R command(s) to validate that an approximate mean = 200 and an approximate standard deviation = 10 was obtained.
  3. Create a histogram depicting the data distribution for the 300 random numbers generated in step 1.
  4. Create a histogram that superimposes a normal curve over the frequency distribution.
  5. Summarize the results of steps 2 through 4. Are these results what you expected? Why or why not?
  6. In a Word document, include screenshots that show the results of executing each command.

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