Which of the following is true about letters to the editor? a. opinions expressed should be supported by important facts, examples, or personal experiences. b. informal language is generally used to set the correct tone. c. facts can be made up because a good argument is more important than accuracy. d. the purpose of a letter to the editor is to make an announcement.

Okay can someone tell me the answer to this problem bc i have to buy it now and i don’t wanna do that

How can behavioral science be applied in improving public health? a.by tracking a disease to determine its sourceb.by creating promotions that improve health habitscboth by tracking a disease to determine its source and by creating promotions that improve health habitsd.neither by tracking a disease to determine its source or by creating promotions that improve health habits

What is the definition of scathing? a. to assail with abusive language c. to deter by advice or persuasion b. bitterly severe, as a remark d. the west wind; a mild wind