The density function and cumulative distribution function of heights of grass plants in a meadow are in
Question:
The density function and cumulative distribution function of heights of grass plants in a meadow are in Figures 7.17 and 7.18, respectively.
(a) There are two species of grass in the meadow, a short grass and a tall grass. Explain how the graph of the density function reflects this fact.
(b) Explain how the graph of the cumulative distribution function reflects the fact that there are two species of grass in the meadow.
(c) About what percentage of the grasses in the meadow belong to the short grass species?
fraction of plants per meter of height Л 0.5 1 1.5 Figure 7.17 fraction of plants 1 0.75 0.5 0.25 0.5 1 1.5 Figure 7.18 height 2 (meter) height 2 (meter)
Step by Step Answer:
a The area under the graph of the height density function px is concentrated in two humps centered a...View the full answer
Applied Calculus
ISBN: 9781119275565
6th Edition
Authors: Deborah Hughes Hallett, Patti Frazer Lock, Andrew M. Gleason, Daniel E. Flath, Sheldon P. Gordon, David O. Lomen, David Lovelock, William G. McCallum, Brad G. Osgood, Andrew Pasquale
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