We have 2 flavors of cough syrup - PLAIN and SWEET. Taste tests are conducted with tasters rating the syrup on a 10 point scale with 1 as bad and 10 as excellent. Data are: PLAIN:7,7,6,5,6,8,5,4,6,8,9,10,5,6,4,8,8,8,9,7,8,9,6,7,8,6,7,8,5,6,5,6,7,8,9,9 SWEET: 1,6,7,7,8,5,4,4,6,9,9,9,8,7,8,7,8,5,10,6,6,7,8,8,8,5,6,4,5,6,7,8,3,4,5 Decide what approach would fit here, conduct your analysis, and draw conclusions.

If a data set has 15 mean standard daviation 2 , percentage observation lie between 13 and 17

The data table shows the ages in years of 10 men with systolic blood pressure.  The Age,x: 18, 26, 39, 46, 48, 64, 68, 31, 58, 22. and systolic blood pressure, y: 111, 123, 145, 130, 201, 183, 198, 131, 177, 119. The sample correlation coefficient r is 0.881. Remove the data entry for the man who is 48 years old and has a systolic blood pressure of 201 millimeters of mercury from the data set and find the new correlation coefficient.

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…