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Time needed for two workers to do a job together (group work) (given individual capacities)
Formula
S
time needed for A and B complete the job together
a
time needed for A to complete a job alone
b
time needed for B to complete a job alone
Formula description
Group work is a form of cooperative learning. It aims to cater for individual differences. This estimate how long it will take to complete a work by two people, from their individual working capacities.