Micala, who is African American, Katie, who is of German and English heritage, Sun-Hi, who is of Korean ancestry, and Paloma, who is Mexican American, are all in fifth grade. Statistically speaking, which girl is most likely to get her period first?

A turn-__________ unit is a syntactic structure—ranging from a single word to a sentence—that can make up a turn in a conversation.

a. constructional b. interlocutor c. pragmatic d. relevance

Which of the following are the leading indicators of coronary heart disease?

A) Advanced age and lifestyle B) Stress and personality type C) Diabetes and stress D) High blood pressure and family history of the disease