2.an urn containspblack balls, qwhite balls, andrred balls; andnballs arechosen without replacement. a.find the joint distribution of the numbers of black, white, and red balls in thesample. b.find the joint distribution of the numbers of black and white balls in thesample. c.find the marginal distribution of the number of white balls in the sample.

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1