Weighted shortest job first is applied to backlogs to identify what? Choose the correct option from below list

Weighted Shortest Job First (WSJF) is a prioritization model used to sequence work for maximum

economic benefit. In SAFe, WSJF is estimated as the relative cost of delay divided by the relative job

duration. In a flow-based system, priorities must be continuously updated to provide the best

economic outcomes. In other words, job sequencing produces the best results rather than

prioritization based on a theoretical return on investment for each job. To that end, SAFe applies

WSJF to prioritize backlogs. Backlogs are continuously prioritized based on a WSJF algorithm that

uses relative user and business value, time criticality, risk reduction and/or opportunity enablement,

and job size. WSJF also conveniently and automatically ignores sunk costs, a fundamental principle of

Lean economics