Final answer:
Direct training expenditures, as a percentage of payroll and learning hours, have not declined over the last several years.
Step-by-step explanation:
False. Direct training expenditures, as a percentage of payroll and learning hours, have not declined over the last several years.
According to the provided information, it is stated that the decline is false, both as a share of GDP and in real dollars. This means that the direct training expenditures have either remained stable or increased over the last several years.