What are the criteria for diagnosing rheumatoid arthritis? a. Simultaneous symmetric swelling of joints
b. Soft-tissue swelling of at least three joints
c. Subcutaneous rheumatoid nodules
d. Swelling of at least one wrist joint
e. Morning stiffness in joints

What are the components of an effective weight-training program? a. conditioning, progression, generalization, overwork, balance, and recovery b. overload, progression, specificity, regularity, recovery, balance, and variety c. overwork, coordination, motivation, conditioning, regularity, and variety d. consistency, progression, rest, regression, balance, and specificity