name the product of amphithecium in Marchetia and Anthoceros

If I own a business, and I buy a product for $100, and sell the product for $80, my COGS would be what?

"The higher the elasticity of demand of a product the more careful should be the sellers of the product to price changes." Is there any validity to this assertion?

Outline and explain the anatomy of a product and product classification? Hey every1 kindly help as I need to write 2500 words on this and my only chance to pass so I would really thank you a lot for your help.

I have raw materials costs 3% loss of raw materials, because of packaging requirements Packing materials costs 2% damaged materials Manufacturing expense Truck delivery fee Storage fee Wages p/year Manufacturing costs p/yr.

What is actual meaning n definition for adaptation and standardisation of product in local as well as international market? Give me with the suitable examples of german and japanies products