Variant 2 Choose the best definition to the word:"install (V)"

28. Choose the correct answer: "Human resources department of a company works with _______".
A. data about satisfaction surveys, and promotions.
B. data about employees, training, and recruitment needs.
C.data about profits, tax, loans, shares and cash.
D.data about product advertisements and competitors.
29.Choose the best definition of the word “problem”
A.something difficult that you have to deal with or solve
B.to keep information in a computer
C.a line of things next to each other
D.information or facts
30.Choose the best definition to the word:"convenience (n)"
A. the ability to gain sales because your website is strong or noticeable
B. a set of keys on a computer which you press to produce letters numbers, etc.
C. the quality of being suitable or useful for a particular purpose, especially by
making something easier or saving you time
D. the quality of selling a product or service to another business rather
than the public
Speak on topic: E-commerce