Give an example for each of these 5 value :proposition More for more:providing superior product or service for a higher price; it gives prestige to buyer and provide higher quality symbolizing status; it can be a vulnerable strategy, as imitators can provide the same at lower price. More for the same: firms can attack more for more positioning by providing comparable quality for lower price. The same for less: offer the same brands or initiative brands for a lower price. Less for much less:not everyone can afford the very best, thus lower performance and quality requirements can be met for lower price. More for less: in the long-run this strategy is difficult to sustain