Final answer:
Low-skilled manual workers are the occupation most likely to suffer from job strain in the job control model.
Step-by-step explanation:
The occupation most likely to suffer from job strain in the job control model is C) Low-skilled manual workers.
According to research, job strain is a work situation that combines excessive job demands and workload with little discretion in decision making or job control. Occupations that typically involve heavy workloads and little job control, such as low-skilled manual work, are more prone to job strain.
This can have adverse consequences on both physical and mental health, increasing the risk of hypertension, heart attacks, major depressive disorder, and other health issues.