Which option describes Thinner (10 base 2)?

• A. Thinnet
• B. Thicker (10 base 2)
• C. Coaxial
• D. Thinner (10 base 2)

Answer: (D)

Understanding older Ethernet cabling helps here: 10BASE2 uses a thinner coaxial cable, historically called Thinnet, and it’s one of the ways to describe this standard. The option that repeats the exact label “Thinner (10 base 2)” is the best description because it names the same cable type in the precise terms used for this standard. Thinnet is another common name for the same technology, but restating the exact designation directly communicates which cable type is being described. The other choices are less specific or point to a different form (for example, a thicker variant) or are too generic (coaxial) to uniquely identify the thinner 10BASE2 cabling.