Question

the table shows the ages and weights of babies at a hospital. newborn class weight check what is the correlation between age and weight as shown in the table? none positive negative constant

Explanation:

Step1: Analyze the trend

As the age (weeks) increases from 1 to 9, in general, the weight (lbs) also has an increasing tendency. For example, when age is 1 week, weight is 7.5 lbs; when age is 9 weeks, weight is 10.0 lbs (ignoring some minor fluctuations like from age 3 (7.95 lbs) to age 4 (8.0 lbs) which is a very small change and overall pattern is upward).

Answer:

positive