예비 고3 수능 영어 · 시간 부족 첫 병목 5문항 · 모의고사형

A courier company reduces the time drivers spend at each address by allowing parcels to be left without confirmation. The average route becomes faster, but complaints rise because some parcels are left at the wrong entrance. Another team keeps confirmation and improves the address display so that drivers identify the correct entrance sooner. Its initial time savings are smaller, yet fewer deliveries need to be repeated. Comparing the teams only by first-pass speed would ignore the work created by errors. Efficiency concerns the resources needed to achieve a valid result, including correction when the first attempt fails. A process that moves quickly by dropping a necessary check may shift effort downstream rather than remove it. The meaningful question is how much work is required for a correctly completed delivery, not merely how soon a driver leaves the door.

A courier company reduces the time drivers spend at each address by allowing parcels to be left without confirmation. The average route becomes faster, but complaints rise because some parcels are left at the wrong entrance. Another team keeps confirmation and improves the address display so that drivers identify the correct entrance sooner. Its initial time savings are smaller, yet fewer deliveries need to be repeated. Comparing the teams only by first-pass speed would ignore the work created by errors. Efficiency concerns the resources needed to achieve a valid result, including correction when the first attempt fails. A process that moves quickly by dropping a necessary check may shift effort downstream rather than remove it. The meaningful question is how much work is required for a correctly completed delivery, not merely how soon a driver leaves the door.

A courier company reduces the time drivers spend at each address by allowing parcels to be left without confirmation. The average route becomes faster, but complaints rise because some parcels are left at the wrong entrance. Another team keeps confirmation and improves the address display so that drivers identify the correct entrance sooner. Its initial time savings are smaller, yet fewer deliveries need to be repeated. Comparing the teams only by first-pass speed would ignore the work created by errors. Efficiency concerns the resources needed to achieve a valid result, including correction when the first attempt fails. A process that moves quickly by dropping a necessary check may shift effort downstream rather than remove it. The meaningful question is how much work is required for a correctly completed delivery, not merely how soon a driver leaves the door.

A courier company reduces the time drivers spend at each address by allowing parcels to be left without confirmation. The average route becomes faster, but complaints rise because some parcels are left at the wrong entrance. Another team keeps confirmation and improves the address display so that drivers identify the correct entrance sooner. Its initial time savings are smaller, yet fewer deliveries need to be repeated. Comparing the teams only by first-pass speed would ignore the work created by errors. Efficiency concerns the resources needed to achieve a valid result, including correction when the first attempt fails. A process that moves quickly by dropping a necessary check may shift effort downstream rather than remove it. The meaningful question is how much work is required for a correctly completed delivery, not merely how soon a driver leaves the door.

A courier company reduces the time drivers spend at each address by allowing parcels to be left without confirmation. The average route becomes faster, but complaints rise because some parcels are left at the wrong entrance. Another team keeps confirmation and improves the address display so that drivers identify the correct entrance sooner. Its initial time savings are smaller, yet fewer deliveries need to be repeated. Comparing the teams only by first-pass speed would ignore the work created by errors. Efficiency concerns the resources needed to achieve a valid result, including correction when the first attempt fails. A process that moves quickly by dropping a necessary check may shift effort downstream rather than remove it. The meaningful question is how much work is required for a correctly completed delivery, not merely how soon a driver leaves the door.