Histogram and stem-and-leaf display for each variable

Reference no: EM1389936

For following set of scores, prepare a frequency distribution, a histogram, and a stem-and-leaf display for each variable. Also calculate the mean, the median and the standard deviation of each score. Are there any outliers in the distribution? If so,what is the result if these scores are removed fro the data set? Draw a scatterplot that illustrates the relationship between the two variables.

Variable A Variable B

Sam 12 80

Sally 10 60

Frank 19 85

Bob 8 65

Colleen 2 55

Isaiah 15 75

Felix 1 95

Dan 20 82

Robert 6 70

Jim 11 88

Michelle 3 59

Jan 7 60

Reference no: EM1389936

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