The text identifies three methods for estimating the cost of common stock from reinvested earnings (not newly issued stock): the capm method, the dividend growth method, and the bond-yield-plus-risk-premium method. however, only the dividend growth method is widely used in practice.(true or false)

8. problems and applications q8there are four consumers willing to pay the following amounts for haircuts, and there are four haircutting businesses with the following costs: consumers' willingness to payyvette: $35cho: $15sean: $45bob: $25firms' costsfirm a: $40firm b: $20firm c: $10firm d: $30each firm has the capacity to produce only one haircut.for should be given.which businesses should cut hair? check all that apply.firm afirm bfirm cfirm dwhich consumers should have their hair cut? check all that apply.bobchoseanyvettethe maximum possible total surplus is