An Electricity board charges the following rates for the use of electricity
For the 1st 200 units : 80p per unit
For the 2nd 100 units : 90p per unit
Beyond 300 units : Rs 1.00 per unit
If the total amount is more than 400 Rs. , then additional surcharge of 15% of total amount is
charged .Write a Java program to calculate the amount for a customer
Answers
Answer:
In the markets buying and selling takes place between the traders. Through these traders the goods reach faraway places. The trader who finally sells the goods to consumer is the retailer. This could be in weekly market, a hawker or in a shopping complex.
Q How is chain of markets set up ?
1 Wholesaler buy the products in bulk directly from the producers.
2. Every city has areas with wholesale market from where the goods are supplied to other traders.
3. Retailer buy goods in smaller quantities from the wholesalers and take them to different parts of the city.
4. The road side hawkers further purchase these goods either from a wholesaler or a retailer to sell it in particular localities.
5. Wholesale trader bought large quantity of goods from factory or producers and store them in godowns
6. In this way a chain of markets is set up through which goods finally travel to reach us.
Q Give an account of those things which we do not directly use.
Explanation: