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Ranking methods compare one employee to another, resulting in an ordering of employees in relation to one another. Rankings often result in overall assessments of employees, rather than in specific judgments about a number of job components. Straight ranking requires an evaluator to order a group of employees from best to worst overall or from most effective to least effective in terms of a certain criterion. Alternative ranking makes the same demand, but the ranking process must be done in a specified manner (for example, by first selecting the best employee in a group, then the worst, then the second-best, then the second-worst, etc.).
Ajay and Vishal left the place ‘X’ with different speeds which are in the ratio 5:3 respectively. Ajay left the place 36 seconds after Vishal. If af...
Identify the cases where two objects moving in opposite directions have a relative speed of 30 km/h.
The distance between two points 'E' and 'F' is 2,100 km. Vikram and Sameer can cover the distance between 'E' and 'F' in 42 hours and 35 hours, respecti...
‘A’ and ‘B’ started moving towards each other at same time with a speed of 24 km/hr and 10 km/hr, respectively. If the di...
A man travelled a total distance of 300 km. He travelled first 100 km on car with a speed of 20 km/h and rest of the distance on bike whose speed is 10 ...
A and B are travelling towards each other with a speed of 10 km/hr and 20 km/hr. They started at same time and A covered 20 km less distance than B befo...
A man travelled a total distance of 250 km. He travelled first 100 km on car with a speed of 20 km/h and rest of the distance on bike whose speed is 10 ...
Bipasha and Malika leave the towns Kolkata and Ambala at 6:00 AM and travel toward Ambala and Kolkata respectively. Bipasha is 60 kilometers per hour an...
A thief is noticed by a policeman from a distance of 97 m. The thief starts running and the policeman chases him. The thief and the policeman run at a ...