23. What type of summary is depicted below? 15 5 6667778889999 2 5 667 8 9...
23. What type of summary is depicted below? 15 5 6667778889999 2 5 667 8 9 4 03 4 1 a. A dot plot b. A scatter diagram e. A stem and flower display d. None of the above answers is correct You are given the following data on times (in minutes) and an s&i display constructed using the data What is the leaf unit for the display? 24. 15.2 15.8 12.4 11.9 15.2 14.7 14.8 11.8 12.0 12.1 Leaf Unit 1118 9 1210 1 4 13 1 1417 8 1512 2 8 b. 1 c. 10 d. 11, 12, 14, and 15 25. In some cases the conclusions based upon an aggregated crosstabulation can be completely reversed if we look at the unaggregated data. The reversal of conclusions between aggregate and unaggregated data is called a. b. c. d. Simpson's statistic Simpson's standard deviation Simpson's reversal Simpson's paradox Pag