Construct a box plot from the given data. Use the approximation method. Scores on a Statistics Test: 83, 47, 92, 94, 84, 46, 51, 60, 77,65

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The midterm and final exam grades for a statistics course are provided in the data set below. Jaymes, a student in the class, scored 86 on both exams. Treat the given data sets as samples. Midterm: 80, 78, 85, 82, 79, 79, 78, 86, 80, 84, 78, 84, 80, 84, 81, 78, 81, 82, 78, 84 Final: 81, 88, 68, 69, 69 81, 82, 86, 76, 71, 72, 68, 77, 86, 68, 83, 84, 71, 81, 87 z-score for midterm: 1.857 z-score for final: 1.181 Based on the z-scores calculated above, which of Jaymes's grades is more unusual, the midterm grade or the final exam grade? Select the correct answer below: A. The absolute value of the z-score for the final exam grade is greater than for the midterm grade, so the final exam grade is more unusual. B. The absolute value of the z-score for the midterm exam grade is less than for the final grade, so the midterm grade is more unusual. C. The absolute value of the z-score for the midterm exam grade is greater than for the final grade, so the midterm grade is more…

Staddlad 1. Find the mean, median, and mode of the following data: 26, 52, 37, 22, 24, 45, 58, 28, 39, 60, 25, 47, 23, 56, 28

8. Construct a box plot for the following data by finding the min, Q1, median, Q3, the max, and the IQR. 59, 50, 65, 68, 72, 80, 82

The median for the set of sample measurement { -10,-8,-4,-2,0,6,11} a. -2 b. -1 c. 0 d. 6

The following data are the grades of 18 students on an algebra test. 77,74,56,55,85,58,88,71,86,94,63,61,89,61,57,85,93  construct a box-and-whisker plot for the data.

A car dealership records the number of cars sold each day over a week: 20, 25, 18, 22, 26, 19, and 21. Calculate the mean, median, and mode of the number of cars sold per day.

When computing the variance using a sample of size n = 30, we divide the sum of squared deviations by Give your answer as a whole number.

Calculate the mean and median of the following grades on a math test: 88, 80, 80, 77, 76, 75, 73, 72, 66, 64, 61   Mean =  Median =      Is this data set skewed to the right, symmetric, or skewed to the left?