After posting the entries to close all revenue and expense accounts, Marker Company's Income Summary account has a credit balance of $9,200, and its Marker, Withdrawals account has a debit balance of $4,100. These balances indicate that net income for the current accounting period amounted to $5,100.

a. True
b. False

White truffles are a very prized and rare edible fungus that grow naturally in the countryside near alba, italy. suppose that it costs $200 per day to search for white truffles. on an average day, the total number of white truffles (t) found in alba is t = 20x − x 2 , where x is the number of people searching for white truffles on that day. white truffles can be sold for $100 each. if there is no regulation, how many more people will be searching for white truffles than the socially optimal number?