Danielle Ocean pays for monthly pool maintenance for her homeswimming pool. Last week the owner of the pool service informedDanielle that he will have to raise his monthly service fee becauseof increases in the price of pool chemicals. How is the market forpool maintenance services affected by this?A. There is a decrease in the quantity of pool maintenance servicessupplied.B. There is a decrease in the supply of pool maintenanceservices.C. There is a decrease in the demand for pool maintenanceservices.D. There is an increase in the supply of pool maintenanceservices.