Problem 2) (10 points) The following balances were taken from the records of S Company. P Company purchased 75\% of S Company's common stock on January 1, 2020 for $900,000. The difference between implied value and book value is attributable to assets with a remaining useful life on January 1, 2022 of ten years. Required: A. Compute the difference between cost/(implied) and book value applying: 1. Parent company theory. 2. Economic unit theory