You should always present your most important ideas ...

[joe]

You should always present your most important ideas ___________________ _.
 
  a. only at the end
  b. first
  c. wherever it is most convenient
  d. in an appendix

Question 2

Principles of organization differ slightly ___________________ .
 
  a. depending upon when they are written
  b. document to document
  c. depending upon the font you use
  d. from day to day

[laurnthompson]

Answer to Question 1

b

Answer to Question 2

b

[joe]

Excellent

[xiaomengxian]

Thanks for the timely response, appreciate it