Please carefully calculate a and b

The fair values of assets and liabilities held by three reporting units and other information related to the reporting units owned by Rover Company are as follows: Required a. Determine the amount of goodwill that Rover should report in its current financial statements. amount of goodwill b. Determine the amount, if any, that Rover should report as impairment of goodwill for the current period. Goodwill impairment