Super Cola is considering the introduction of a root beer drink. The company thinks the probability that the product will be a success is 0.6 . See the following payoff table. The company has a choice of two research firms to obtain information for this product. Stanten Marketing has market indicators I1 and I2 for which P(I1s1)=0.7 and P(I1s2)=0.4. New Warld Marketing has indicators J1 and J2 for which P(J1s1)=0.6 and P(J1s2)=0.34 (a) What is the optimal decision if neither firm is used? produce the drink do nat produce the drink Over what probability of success range is this decision optimal? The deciston remains ootimal as long as the success orobability is greater than or equal to and less than or equal to (b) What is the EVPI (in s)? (c) Find the EVSI for Stanton (in $ ). Find the efficiency (as a \%) for Stunton. (Round your answer to one decimal place.) 96 Find the EVSI for the New World (in s). Find the efficiency (as a \%) for the New World. (Round your answer to one decimal place.) (d) If both firms charge $5,000, which firm should be hired? Stanton New World (e) If Stanton charges $10,000 and New World charges $4,000, which firm should Super Cola hire? Stanten New World