Consumer, a person who purchases goods and services for personal use, Wants, things I would like to have but don't need to live or survive, Product, is an object, or system, or service made available for consumer use as of the consumer demand, Services, the action of helping or doing work for someone., Needs, a need is something you must have to survive; like food, water and a home, Price, the amount of money expected, required, or given in payment for something..

Demand

โดย
สั่งพิมพ์
ฝัง

ลีดเดอร์บอร์ด

สไตล์ภาพ

ตัวเลือก

สลับแม่แบบ

)
คืนค่าการบันทึกอัตโนมัติ: ใช่ไหม