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Random Sample Obtain, generate, or select your own random set of 120 numbers bet

ID: 3158689 • Letter: R

Question

Random Sample Obtain, generate, or select your own random set of 120 numbers between 1 and 100. You may use a calculator, excel, or a table of random numbers to achieve this. Use your sample to answer the following questions: 1. What is the mean of your sample? (3 points) 2. What is the mode of your sample? (3 points) 3. Compute the median of your sample. (3 points) 4. Identify the mode or modes of your sample if any. (3 points) 5. Calculate the standard deviation of your sample. (3 points) 6. Summarize your sample into a frequency distribution with 6 classes. (5 points) 7. Construct a cumulative distribution for your sample (Setup a table only) (5 points)

Explanation / Answer

(1) Mean of the sample

52.35

(2) Mode of the sample

     65

(3) Median of the sample

     55

(5) Standarad deviation of the sample

      27.99089

   

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