Final answer:
Based on research, Robert and Jennifer, married for 20 years with three children, would likely report the lowest marital satisfaction due to the stresses associated with a longer marriage duration and having multiple children.The correct answer is option 4.
Step-by-step explanation:
The question asks which of the listed married couples would report the lowest levels of marital satisfaction.
Research indicates that the addition of children to a marriage creates increased financial and emotional stress, particularly upon the birth of the first child, with a general decline in marital satisfaction over time as values and life goals may diverge.
Also, couples with multiples (twins, triplets, etc.) have an increased likelihood of divorce.
Taking these factors into account, Robert and Jennifer, who have been married for 20 years and have three children, would likely report the lowest levels of marital satisfaction, given the longevity of their marriage and the number of children, potentially including multiples, each of which could correlate with additional stress and decreased satisfaction.The correct answer is option 4.