Obtain data from rolling a die a minimum of 120 times [the minimum is 120 but yo

Question

Obtain data from rolling a die a minimum of 120 times [the minimum is 120 but you are welcome to do more than 120]. Rolling an actual die 120 times does sound a lot but it gives accurate results about the die being rolled. If rolling a die a minimum of 120 times is a burden, then you are welcome to use the following website to help you: .You can do a combination of both but it is best to either do the actual die or the website. When gathering the data of the 120 die rolls, construct a Die Outcome table, as below. Considering the data in the number 1, find the mean, variance, standard deviation of the data, and the z-scores of each of the die {1, 2, ..., 6} based on the mean and deviation.

Explanation / Answer

Mean StDev Variance
3.750 1.721 2.962

z = (x-mean)/standard deviation

1 2 3 4 5 6 z -1.598 -1.017 -0.436 0.145 0.726 1.307

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