First is to be treated well. Second is to get the expected result. To help explain these two things, the following scenario will help: Yetunde wants to withdraw money over the counter from her bank account. We might consider the service to have the following stages, in order: Arrival at the bank Reception at the revolving security door Waiting to withdraw Interaction with the cashier while withdrawing Cash collected Departure She had gone to the bank and withdrawn money. Here […]

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