Answer:
Me - Hey Mr sir
Mr sir - yes ! Mr sam speaking
Me - never mind sir , do we have school today?
Mr sir - Not really cuz of pandemic
Me - thank you for this information sir
Sir - welcome
Only one firm selling all products in the market.
The absence of the substitutes of these suppliers.
The policy of unique product, i.e., absence of substitute the product sold by one firm,
Barriers to the entry and exit to the markets in terms of government, franchise, patents, copyrights, ownership.
Control of complete information e.g. secret formula.
Answer:
https://support.microsoft.com/en-us/office/switch-between-languages-using-the-language-bar-1c2242c0-fe15-4bc3-99bc-535de6f4f258
Explanation:
это может помочь
Answer:
Browsers are programs that provide access to Web resources. This software connects you to remote computers, opens and transfers files, displays text and images, and provides in one tool an uncomplicated interface to the Internet and Web documents
