Is the use of italics for questions 9 and 10 different from how italics are used on page 33 for, "What was it the old man said? 'To find the present, think of those days when you were happier, and more effective, and feeling more successful.'"
a. Yes, the italics indicate different tones or speakers.
b. No, the italics serve the same purpose in both instances.
c. Yes, the italics indicate emphasis on different words.
d. No, the italics are used consistently throughout the text.