Anyone wanna talk ?
Cause I’m bored

It's to know your purpose before you read something because a purpose can:

Which of these sentences exhibits proper usage? a. many doctors affiliated with university hospital expressed concern about the policy (moore 5). b. many doctors affiliated with university hospital expressed concern about the policy (moore 5). c. many doctors affiliated with university hospital expressed concern about the policy (moore 5). d. many doctors affiliated with university hospital expressed concern about the policy (moore 5).

During the industrial age, what was one important way businesses told consumers about new products? through phonographs through telephones through telegraphs through catalogues