Question 5C-4
A. To show how a straw poll differs from an actual election.
B. To stress the importance of keeping accurate records.
C. To indicate that conducting a poll may present challenges.
D. To suggest a way to improve communication between the student body and the student government.
Question 5C-5
A. To encourage the man to vote on the local referenda.
B. To help the man develop a focus for his term paper.
C. To express her skepticism that voting behavior can be changed.
D. To let the man know about her current research project.
Lecture 5Question L5-1
A. The advantages and disadvantages of the Roman numeral system.
B. The importance of the number zero in tracking commercial transactions.
C. How a new number system affected trade.
D. How a number system spread from one society to another.
Question L5-2
A. They led directly to advances in basic engineering.
B. They required an understanding of elementary algebra.
C. They did not require a counting system that included the number zero.
D. They were more sophisticated than those used in the Middle East.
Question L5-3
A. He introduced a text in Europe that he had translated from Arabic.
B. He was the first to use the number zero in higher-level mathematics.
C. He encouraged the use of a new number system in tracking grain production.
D. He translated an Italian text into Arabic during his travels through the Middle East.
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