I don't understand how to do cobwebbing. please explain with step on how to do question 8.b&c & 10.c&d

Universit d'Ottawa | University of Ottawa 8. (5 points) The DTDS x1 = 0.2424(12 x;) models a certain population. (a) (2 points) Solve for all fixed points of the DTDS. Your work: Your answer: (b) (2 points) The graph of the updating function of this DTDS is given below. Suppose the initial value is zo = 2. Draw a cobweb diagram on the graph below for this DTDS with at least 4 steps. Label the axes, the functions, the fixed points and the points xg - -+ z4. (c) (1 point) Write a sentence to explain what happens in the long term if zq = 2. Your sentence should include the word \"stable\" or \"unstable\Universit d'Ottawa | University of Ottawa 10. (1+1+241=5 points) A population of snails grows according to a Ricker model, so that the DTDS governing the growth of this population is given by L1 = 21}610-4:\" where t is in months and z; denotes the number of snails per m? at time . (a) Give the updating function of this DTDS. f(z) = (b) Find all equilibria of this DTDS. Show your work. (c) The graph of y = f(x) is drawn below. Label the axes, identify the fixed points of the DTDS on the graph, then draw a cobweb for at least three iterations, starting with an initial population density of o = 1. (d) What do you conclude will happen to this population of snails in the long term? (Your answer should be a complete sentence and should refer to the concepts of stability and fixed points as they pertain to this population of snails.)