Final answer:
The statement is true, as engineering courses often require significantly more study time than general recommendations due to the rigorous nature of the subject, which necessitates a robust understanding of math and science.
Step-by-step explanation:
The claim that engineering courses may sometimes require studying 4 to 5 hours for each hour of lecture is True. While community colleges might generally recommend studying 2 hours for every hour of lecture, the intensive and technical nature of engineering subjects often demands more extensive review and practice outside of class. Completing an engineering curriculum is challenging, with most undergraduate programs designed to be completed in four years, but many students take five or more years to complete their degrees, primarily due to the rigorous study requirements. College engineering programs require a solid foundation in math and science, and engineering students must be able to apply these disciplines to solve problems, which underscores the importance of extensive study time.