To market Suave shampoo, Unilever used PRIZM to identify neighborhoods with high concentrations of young working women. These women responded best to advertisements conveying the message that Suave is inexpensive, yet will make their hair "look like they spend a fortune on it." What segmentation tool did Unilever use in this example

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