Question

determine whether the graph shows a positive correlation, a negative correlation, or no correlation. if there is a negative correlation, describe its meaning in the situation. united states birth rate (per 1000) source: national center for health statistics, u.s. dept. of health and human services

Explanation:

Step1: Observe the trend of points

As the year increases from 1990 - 2000, the birth - rate decreases.

Step2: Determine the type of correlation

Since the birth - rate decreases as the year increases, there is a negative correlation. The meaning is that over the years from 1990 to 2000 in the United States, as time passes (the year increases), the birth rate (per 1000) is decreasing.

Answer:

There is a negative correlation. The meaning is that over the years from 1990 to 2000 in the United States, as time passes (the year increases), the birth rate (per 1000) is decreasing.