11. A recent review of a vinyl disc distributor's product line is summarized as: Selling Price ($) Number of Titles O to
Posted: Mon Jul 11, 2022 11:55 am
11. A recent review of a vinyl disc distributor's product line is summarized as: Selling Price ($) Number of Titles O to under 5 51 5 to under 10 184 10 to under 15 241 15 to under 20 1468 20 to under 25 1339 25 to under 30 255 30 to under 35 98 35 to under 40 14 Show the following are true. Be sure to demonstrate you understand all the concepts required to arrive at the answers by showing your work. The answers given ARE correct. You need to show that these are, in fact, the correct answers. a. Mean is $19.47 (3 Marks) b. Median is $19.59 (4 Marks) c. Range is $40 (1 Mark) d. Interquartile Range is $6.48 (6 Marks)