The question asks for the term that describes the quantity of goods and services a family acquires or consumes over a specific duration.
Real income refers to the purchasing power of a person's income, measured in terms of the actual quantity of goods and services that can be bought with it. It directly represents the 'flow of goods and services' available to a family at a particular time, adjusted for price changes.
Therefore, the flow of goods and services in a family at a particular time is best represented by real income.
| List - I | List - II |
| (Novelty Yarn) | (Structure) |
| (A) Flock Yarn | (I) Short thick pile yarn with soft velvety appearance |
| (B) Chenille Yarn | (II) Single yarn in which small tufts of fibers are inserted at regular intervals. |
| (C) Core-spun Yarn | (III) Base is heavy and coarse yarn. The effect yarn is curled up around the base and is held by the binder yarn. |
| (D) Loop Yarn | (IV) Base yarn is completely covered or wrapped by another yarn |
| List - I | List - II |
| (Types of pockets) | (Characteristics) |
| (A) Flap pocket | (I) The opening is visible like a slot and can be finished with a rectangular piece of fabric standing upwards from the pocket edge. |
| (B) Welt pocket | (II) The opening is covered with flap, which can be left open or buttoned down |
| (C) Bound pocket | (III) It is applied on the face (right) side of the garment and can be made in any number of shapes |
| (D) Patch pocket | (IV) It looks similar to a large bound button hole with two pleats of fabric meeting at the centre of the opening. |