4-Knowledge

==__Knowledge: __ ==

students should be able to know
 * Key terms: private sector, marketing, simple and compound interest, cost price, selling price, taxes, percent of increase and decrease, profit, loss, advertisement, feasibility study, formal and informal writing, persuasive writing, slogan,passive voice.
 * Parameters of a marketing, pricing,and location.
 * Points to consider designing an advertisement plan.
 * Banking system.
 * Discount time and purpose.
 * Variables affecting the selling price
 * The meaning and importance of calculating the unit rate
 * The proper sentence structure and punctuation rules for different forms of writing.