What is this technique about

Decision matrix techniques are used to define attributes, weigh them, and appropriately sum the weighted attributes to give a relative ranking among design alternatives. Making the right decision is the biggest challenge that designers, managers, and innovators face, especially when there can be more than one possible choice to select from and multiple factors that need to be evaluated to make the right decision. The Decision Matrix Analysis allows you to achieve this target by providing a measurable method to select a specific choice between many based evaluation values. This method can be used in activities involving design in vocational education schools. The teacher can develop and use this technique by using his creativity in production or innovation studies. Sometimes this technique will be useful to determine complex processes during lectures.