A 3-ply core/sheath yarn consists of a 250 denier (core) yarn, and two 200 denier (sheath) yarns. Analysis of the plied yarn showed that 1 mof the plied yarn has 1.08 m each of the two 200 denieryarns, and 1 m of the core yarn. (a) What is the denier of the plied yarn? (b) What is the cotton count of the plied yarn? Show calculations.

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