Answer:
The appropriate pricing strategy is price skimming
Step-by-step explanation:
Penetration pricing strategy is adopted by a company launching a new product that has many competing products in the market place whereby a low initial price is set for the product such that customer's acceptance and patronage can be gained before the product is priced appropriately.
Skimming pricing strategy relates to a unique product being priced high in order to earn returns as quickly as possible before competitors begin to copy the new product.
Under this scenario,the washing machine is unique and would be appealing to consumers since it requires little quantity of water to make clothes clean,hence charging higher price would not deter households from purchasing it.