Final answer:
45 hours, 51 hours, and 40 hours would be considered full-time work.
Step-by-step explanation:
In the context of the question, full-time work refers to the number of hours worked per week. According to the information provided by the Bureau of Labor Statistics, the average number of hours worked per week for full-time workers in the US is 42.5 hours. Therefore, out of the options given, 45 hours, 51 hours, and 40 hours would be considered full-time work.