The word harbingers as it is used in this excerpt is a person or thing that announces or signals the approach of another.
What are the answer choices for this question?
Answer:
The more parents read to their children, the higher their children score on achievement tests. This relationship between parents reading to their children and child achievement represents a positive correlation.
Explanation:
Correlations can take two different ways or directions, positive and negative, and they consist of two variables. When a positive correlation takes place, both variables move towards the same point. On the other hand, when negative correlation takes place, these move in opposite ways, meaning that while one of the variables goes up, the other goes down, and vice versa.
Answer:
A In the active voice, the subject does the action of the verb.
