We Want to Change the BankAccount Class So That All

question 88

Multiple Choice

We want to change the BankAccount class so that all accounts will have a monthly fee.Which of the following will properly define the instance variable monthlyFee that holds the monthly fee?

• A)monthlyFee: double;
• B)instance var monthlyFee;
• C)private double monthlyFee;
• D)private field monthlyFee;

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Definitions:

Product-line Pricing

A strategy where different products within the same category are priced differently based on features, benefits, or cost of production.

Dynamic Pricing Policy

A pricing strategy where the prices of goods or services are adjusted in real-time based on demand, competition, and other market factors.

Competitive Factors

Elements that influence a company's ability to compete in the market, including product quality, price, marketing strategies, and customer service.

Demand Changes

Alterations in consumer desire or need for products and services, influenced by factors like price, trends, and economic conditions.