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

PROBLEM SET 24.2:

PROBLEM SET 24.3:

PROBLEM SET 24.4:

PROBLEM SET 24.5:

PROBLEM SET 24.6:

PROBLEM SET 24.7:

PROBLEM SET 24.8:

PROBLEM SET 24.9: