Scrum relies on three key roles. a person who acts on behalf of customers to represent their interests and who is responsible for ensuring that the development team focuses their efforts on developing a project that will fulfill the business objective of the project is called a

a. customer service representative.
b. project champion.
c. customer liaison.
d. product owner.
e. production coordinator.

a a car

~courtney

brainliest?

no u can still get a job there u just have to be determined.

the correct answer option is b. a single paragraph.

explanation:

when you are thinking about paragraph​ topics, you should always choose a subject that can be adequately addressed in a single paragraph.

a paragraph is a piece of writing consisting of a few sentences that deal with a single theme. it has only a single idea that the paragraph revolves around and talks about.

so a paragraph topic must be chosen wisely where a single idea can be communicated in a single paragraph.

answer; is usually (less than) the socially optimal level of consumption;