Can you please answer 1-5 and explain why, thank you so much for the help!

Consider a consumer with a medical bill of $1,000. He has a $250 deductible and a 10 percent coinsurance rate on all expenses over $250. His \"out-of-pocket\" liability for this bill 15: a. $100. b. $250. c. $325. d. $500. . Consider a consumer with a medical bill of $10,000. He has a $250 deductible and a 10 percent coinsurance rate on expenses over $250, and a \"stop loss\" on expenses over $3,000. His \"outofpocket\" liability for this bill is: a. $100. b. $250. c. $325- d. $525. 1 . Calculate the expected return in a game where Sam wins $1 with the probability of 3, $5 I l with the probability of E , and $0 with the probability of E. a. $0 1 b. $13 $ 21 C. 6 :1 $3 . Calculate the expected return in a game where Duane wins $1 with the probability of 0.25, $10 with the probability of 0.25, and $0 with the probability of 0.50. a. $0.00. b. $1.00. 0. $2.75. d. $5.00. . In Deal or No Deal what is the fair amount that one should be willing to pay for the following set of suitcases with equal probability: $0.1, $300, $100, 000, $500, 000, $1,000,000 (For those who have not watched Deal or No Deal: a. $75,000. b. $106,000. c. $221,000. :1. $320,060