OpenStax, Introductory Statistics 2e §2.1 Stem-and-Leaf Graphs (Stemplots), Line Graphs, and Bar Graphs · Exercise 12 · Statistics · Data displays
Stem-and-Leaf Graphs (Stemplots), Line Graphs, and Bar Graphs · Exercise 12
Student grades on a chemistry exam were: 77, 78, 76, 81, 86, 51, 79, 82, 84, 99
(a) Construct a stem-and-leaf plot of the data.
(b) Are there any potential outliers? If so, which scores are they? Why do you consider them outliers?
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Introductory Statistics 2e · §2.1 Stem-and-Leaf Graphs (Stemplots), Line Graphs, and Bar Graphs · Exercise 12
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