Which of the following statement(s) is/are true?

I.With proxy voting, all directors up for election are voted on by the shareholders at the same time in one general election.

II.Standard revenue bonds are backed by the full taxing authority of the municipality.

III.The preliminary version of a security offer that is circulated to potential buyers before SEC approval (registration) is obtained is called a prospectus.

a.I only

b.II only

c.III only

d.I & II & III

e.None of the above answers