According to your authors, "unnecessary and redundant words should be eliminated" fits with the idea that a question should be focused on a single topic

Which of the following are duties an agent I was to a principal?

A. Accounting for money and property that comes into the agents possession on behalf of the principal. B. Disclosing all material facts to the principal. C. Absolute loyalty. D. All of these.

Which of the following is a difference between a private jury trial and summary jury trial?

A) A summary jury trial lasts only for a day, whereas a private jury trial usually lasts longer. B) The jurors in a summary jury trial are aware that their decision is not binding, unlike in a private jury trial. C) A summary jury trial ensures confidentiality, whereas a private jury trial does not. D) A summary jury trial can lead to the development of a two-tier system of justice, unlike that of a private jury trial.