I must have tried this at least 3 times, but I don't understand why I cant figure it out. Please help for part A and B. thank you

Miller Corp. enters into a contract with a customer to build an apartment building for $1,079,000. The customer hopes to rent apartments at the beginning of the school year and provides a performance bonus of $153,000 to be paid if the building is ready for rental beginning August 1,2026 . The bonus is reduced by $51,000 each week that completion is delayed. Miller commonly includes these completion bonuses in its contracts and, based on prior experience, estimates the following completion outcomes: (a) Determine the transaction price for the contract, assuming Miller is only able to estimate whether the building can be completed by August 1, 2026, or not (Miller estimates that there is a 70% chance that the building will be completed by August 1, 2026). Transaction price $ (b) Determine the transaction price for the contract, assuming Miller has limited information with which to develop a reliable estimate of completion by the August 1 , 2026, deadline. Miller Corp. enters into a contract with a customer to build an apartment building for $1,079,000. The customer hopes to rent apartments at the beginning of the school year and provides a performance bonus of $153,000 to be paid if the building is ready for rental beginning August 1,2026 . The bonus is reduced by $51,000 each week that completion is delayed. Miller commonly includes these completion bonuses in its contracts and, based on prior experience, estimates the following completion outcomes: (a) Determine the transaction price for the contract, assuming Miller is only able to estimate whether the building can be completed by August 1, 2026, or not (Miller estimates that there is a 70% chance that the building will be completed by August 1, 2026). Transaction price $ (b) Determine the transaction price for the contract, assuming Miller has limited information with which to develop a reliable estimate of completion by the August 1 , 2026, deadline