To display the distribution of grades (A, B, C, D, F) in a course, it would be correct to use which of the following? A histogram A stemplot A bar chart A quantitative pie chart A time plot

The correlation between midterm and final grades for 300 students is 0.620. If 5 points are added to each midterm grade, the new r will be: a. 0.124 b. 0.57 c. 0.62 d. 0.744

Given the data set: 6, 19, 17, 23, 20, 10. Determine (i). the percentile rank for each test score,

Given the data set : 7,19,8,1,30,43,14,6,40 Identify the flowing values that would be used when creating the box plot Highest: Upper quartile: Median : Lower quartile: Lowest

A. Refer to the data and solve for the required measures of position. The following are the grades of 25 students in the first marking period of their Calculus I class. 65, 68, 70, 71, 73, 75, 75, 76, 78, 78, 79, 80, 83, 85, 87, 88, 89, 90, 90, 91, 93, 94, 95, 95, 97

Which of these frequency counts would be represented by the smallest number of dots on a dot plot? A. 8 B. 9 C. 7 D. 6

Which country of origin appears to have the highest “typical” miles per gallon?   [ Select ]  ["USA", "Sweden", "France", "Japan", "Italy", "Germany"]  Which country of origin has the most variation in miles per gallon?   [ Select ]  ["Sweden", "USA", "France", "Italy", "Japan", "Germany"]

Using the following stem & leaf plot, find the five number summary for the data. 0 2 3 4 4 5 9 3 4 2 2 79 0 45 6 89 6 0 8 Min = Q1 Med = Q3 = %3D Max =

please don't provide hand writtin solution...

For the data described below, identify the level of measurement as nominal, ordinal, interval, or ratio. Final course grades of A, B, C, D, or F Choose the correct answer below. ratio nominal ordinal O interval