plz solve it on paper

100 d 3 300 Based on this decision tree, do you recommend Market research study or not? What is the best decision strategy? Explain. 3 400 d 1 3 200 Market Research Assume the payoffs to be the cost, which is desired to be minimized. 100 3 3 300 0 400 d $ 200 Please show all the calculations and all the steps in reaching the best decision PLF) = 0.7 P(5,1F)=0.85 P(A) = 0,3 P (S21F) 20:15 Deadline to submit is by Sep 8th at 3:00 pm. P(5.10) = 0.55 P(S) = 0.6 P(5.10) = 0,45 P (52) 0.4 5 100 5 300 No Market Research 100 200