What three factors determine the demand for a product?

The price, Income Levels, and the  Competition

anjan should should report alteast 5000 on the first apyment and 10,000 each year

explanation:

since the options are not listed, when you are working on your budget you should also add water, tv, internet, miscellaneous and your 'fun' money for in your budget. when budgeting, you need to allow for fun money, and mis/accidental money so that you stick to the budget and not go crazy because you feel strapped to the budget.