Alternate-Current is a supplier of washing machines. Fountain-Wash operates acommercial laundry business in the city centre. In April 2022, Fountain-Wash saw anadvertisement by Alternate-Current about the high performance, durability and soundworkmanship of their washing machines. The advertisement also stated that AlternateCurrent only sold quality, genuine "Power X1" machines.Fountain-Wash ordered 10 new "PowerX1" washing machines from Alternate-Current ata total cost of $10,000.

In June 2022, Alternate-Current delivered and installed 7 new"PowerZ3" and 3 new "PowerX1" washing machines in the premises of Fountain-Wash.All the 10 machines stopped functioning in July 2022 due to a mechanical defect in theirspinning wheels. This resulted in water from the washing machines flooding the entirepremises and damaging customers' garments. Three operators of the washing machines(staff of Fountain-Wash) were injured when they tried to disconnect the washingmachines from power and water supplies. An independent expert revealed that themachines were made up of clone parts.

(a) Advise Fountain-Wash AND

(b) How would you answer differ from (a) above, assuming that the 10 washing machines

were sold as second-hand by Alternate-Current to Fountain-Wash.