Concept:Questions that focus on a seller's perspective in a weekly market — such as pricing, competition, branding, and comparison with permanent shops — are suitable to test this understanding.
Explanation:The question asks which statements examine the weekly market from a seller's viewpoint.
Statement i asks about meeting a family’s needs — this is from a buyer's perspective, not a seller's.
Statement ii compares characteristics of a weekly market and a permanent shop — this involves seller-related aspects like cost structure.
Statement iii asks about well-known brands — a seller would know that brands avoid temporary markets.
Statement iv asks about price increase compared to other sellers — this directly tests a seller's pricing power in a competitive weekly market.
Thus, the correct questions are ii, iii, and iv.
Answer:C. ii, iii, iv