50
40
30
20
10
0
0 40 80 120 160 200 240
Live load (psf )
Number of observations
Figure 8.8 Histogram for Problem 8.2(l) (source: Dunham,1952)
258 Fundamentals of Probability and Statistics for Engineers
50
40
30
20
10
0
0 40 80 120 160 200 240
Live load (psf )
Number of observations
Figure 8.8 Histogram for Problem 8.2(l) (source: Dunham,1952)
258 Fundamentals of Probability and Statistics for Engineers