Which of the following conclusions about the effects of breastfeeding on IQ is accurate?

Question

Quizplus · Accepted Answer

Although some studies have shown a positive correlation between breastfeeding and IQ, there are many potential confounding variables that prevent a causal conclusion. For example, mothers who breastfeed may also be more likely to provide a more stimulating environment for their child's development, whereas mothers who do not breastfeed may be more likely to have health or socioeconomic issues that could negatively impact their child's IQ. Therefore, it is best to conclude that there is a positive relationship between breastfeeding and IQ, but further research is needed to establish causality.

Which of the Following Conclusions About the Effects of Breastfeeding