Thomas Had Been Consistently Meeting All His Deadlines and Performance

Multiple Choice

Thomas had been consistently meeting all his deadlines and performance standards over the past year,except for the last six weeks,when he was struggling with health issues.Thomas's manager turned in a poor performance appraisal based on his performance over the last month.Which of the following errors in performance appraisals does this case reflect?

A) Leniency
B) Central tendency
C) Halo effect
D) Recency