1.

Assertion (A): Twisted pairs are widely used as transmission medium.Reasoning (R): Twisted pairs have adequate performance and low cost.

A. Both (A) and (R) are true and (R) is the correct explanation for (A)
B. Both (A) and (R) are true but (R) is not the correct explanation
C. (A) is true but (R) is false
D. (A) is false but (R) is true
Answer» B. Both (A) and (R) are true but (R) is not the correct explanation


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