Use the function below to find

Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

Math each whole number with a rational,exponential expression