One important difference between a relation and a column family is that ________
A) the rows in a column family can have different numbers of columns
B) the columns in a column family are unnamed
C) all values in a column family must have the same timestamp
D) values in a column family must be strings
A
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Discuss the principles to be followed when preparing persuasive messages
In order for a copyright holder to collect money damages from a person who used copyrighted material, it must be proven that:
a. the infringement was intentional. b. the copyright holder sustained more than $500 in actual damages. c. the copyrighted material contained the copyright symbol, name of the copyright holder, and the year of copyright. d. None of the above.
Roni, a debtor, wants to confirm the amount of her outstanding secured debt with Swifty Loan Corporation. Roni can ask Swifty to confirm her view of the debt, without charge, every
A. month. B. six months. C. year. D. five years.
What is NOT a question a researcher would ask when developing a market research approach?
a. What information am I looking for? b. Who has the information I am looking for? c. How will I use the information once I get it? d. Does the benefit of the information I'm getting outweigh the costs of getting it?