Aftertestinganew100BaseTXcable,thetechniciandeterminesthatonlypairs4,5,7,and8arestraight-thruwires. WhichofthefollowingMOSTlikelydescribesthiscabletype?()
A. Crossovercablewithopenpairs
B. Crossovercable
C. Rollovercable
D. Straight-thrucablewithopenpairs