I’m pretty sure it’s B I hope this help you and I’m sorry if I got it wrong
Answer: So have you done assignment 5? and have you read back the previous one?
The answer is STP (Shielded Twisted Pair) cables
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Compared to Unshielded Twisted Pair, STP offers additional safeguards against Electromagnetic interference (EMI) and crosstalk. While UTP reduces some EMI, STP cables effectively block interference and ensure high-speed performance. STP cables have a metallic foil that cancels out electromagnetic interference. They are the preferred cables that protect against high-level EMI from, power lines, radar systems, or electromagnetic fields
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Dynamic random-access memory