Hi, Ma'am/Sir! Can someone help to answer this True or False questions? I need an explanation on every question. Thank you :>

PROBLEMS PROBLEM 1: TRUE OR FALSE 1. Employee share appreciation rights are measured at the fair value of the share appreciation rights. 2. The fair value of share appreciation rights is derived by applying an option pricing model. 3. At each year-end and on final settlement, the liability on share appreciation rights is remeasured and any change in fair value is recognized in profit or loss. 4. A share-based payment transaction with cash alternative is accounted for as a compound instrument if the entity has the right of choice of settlement.5. An entity shall account for a compound instrument as either liability or equity, but not both