Which of the following statements about problem$-$solving reports is true?

They are always written by internal writers for internal audiences because companies generally strive to keep their problems confidential.

They may offer detailed analysis of the problem, but they almostalways stop short of making a recommendation.

The problem$-$solving category does not include feasibility studies because those often neglect to make a recommendation.

They should follow the indirect pattern if you think your conclusions will be unexpected or if readers will be skeptical.

They are considered to be true persuasive messages because they usually propose an action or make a recommendation.