When identifying the sources of ineffective performance, managers often: a. ignore external conditions an employee faces. b. ignore hygiene and motivation factors that affect employees. c. attribute poor performance to job design. d. attribute poor performance to a lack of ability of individual performers.

Correct option is D

When identifying the sources of ineffective performance, managers often attribute poor performance to a lack of ability of individual performers.

Explanation:

The principle explanation for this low capacity of a solitary individual is on the grounds that the activity doled out to them doesn't coordinate with their capacity.