Represent the data by a stem-and-leaf plot, a histogram, and a boxplot: Efficiency [%] of seven Voith Francis turbines of runner diameter 2.3 m under a head range of 185 m 91.8 89.1 89.9 92.5 90.7 91.2 91.0

Chapter 24, PROBLEM SET 24.1 #9

Represent the data by a stem-and-leaf plot, a histogram, and a boxplot:

Efficiency [%] of seven Voith Francis turbines of runner diameter 2.3 m under a head range of 185 m

91.8    89.1    89.9    92.5    90.7    91.2    91.0

Related Book For answer-question

Advanced Engineering Mathematics

10th edition

Authors: Erwin Kreyszig

ISBN: 978-0470458365