A relation is said to be in second normal form when there are no transitive dependencies

According to the Harvey and Larsen article, Exploring the Gender Gap…, which of the following factors does not account for the fact that women still earn less than men in the workplace?

a. Vertical segregation b. Horizontal segregation c. Partriachial attitudes d. Today, fewer women graduate from college than men.

Which of the following would NOT be considered an application of secondary data?

A) predicting very broad changes in a culture's "way of life" B) selecting a street address for a new car wash C) determining the likelihood of customers purchasing a brand new product D) determining population growth rates in different geographical areas E) examining information about competitors