Q2. Create a use-case diagram and a set of activity diagrams for the process of buying glasses from the viewpoint of the

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Q2. Create a use-case diagram and a set of activity diagrams forthe process of buying glasses from the viewpoint of the patient.The first step is to see an eye doctor who will give you aprescription. Once you have a prescription, you go to an opticaldispensary, where you select your frames and place the order foryour glasses. Once the glasses have been made, you return to thestore for a fitting and pay for the glasses.
Note: use the online diagram editor to draw the diagram and thenattach it with this question.