The total number P of prey taken by a predator depends on the availability of prey. C. S. Holling proposed a function of the form P cn/(1 + dn) to model the number of prey taken in certain situations. Here n is the density of prey available, and e and d are constants that depend on the organisms involved as vell as on other environmental features. Holling took data gathered earlier by T. Burnett on the number of sawfly cocoons found by a small wasp parasite at given host density. In one such experiment conducted, Holling found the relationship P21.96n 1+ 2.410 where Pis the number of cocoons parasitized and n is the density of cocoons available (measured as number per square inch). (a) Draw a graph of P versus n. Include values of n up to 2 cocoons per square inch. 15 15 10 10 0.5 1.0 1.5 0.5 2.0" 1.0 1.5 15 1아 10 0.5 1.0 1.5 20" 05 1.0 1.5 2.0 (b) what density of cocoons will ensure that the vasp will find and parasitize 4 of them? (Round your answer to one decimal place.) cocoon(s) per square inch (c) There is a limit to the number of cocoons that the wasp is able to parasitize no matter how readily available the prey may be. What is this upper limit? (Round your answer to the nearest whole number.) cocoons

A college language class was chosen for a learning experiment. Using a list of 50 words, the experiment measured the rate of vocabulary memorization at different times during a continuous 6-hour 15 for 1sts6. Find the area between t study session. The average rate of learning for the entire class was inversely proportional to the time spent studying, and was given approximately by V' (t)- the graph of V' and the t-axis over the interval [2.4), and interpret the results The area between the graph of V" and the t-axis over the interval (2.4] is approximately (Round to the nearest whole number as needed) Interpret the results. Choose the correct answer below. GELE A. The area between the graph of V' and the t-axis over the interval [24] is the average number of words learned from t=2 hr to t=4 hr. OB. The area between the graph of V' and the t-axis over the interval (2.4] is the average difference between the rate of learning at 1-2 hr and the rate of learning at t=4 hr. OC. The area…