Viable parin ba ang computer shop nowadays?

Magbabalak sana ako mag tayo ng computer shop na may kasamang printing service. Hinde ko lang alam if viable pa siya. Location namin is nearby City hall (within 50 meters) and may under construction na school (2 houses away lang sa school na underconstruction) parang college ata.

If viable siya magkano ang expected na capital for at least 10 units?