An organization has a subnet 61.112.120.0/24 and wants to form subnets for four departments, hosts as follows: The subnet mask for department A subnet is x One possible correct answer is: 255,255,255,192 The subnet mask for department B subnet is One possible correct answer is: 255,255,255,128 The subnet mask for department C subnet is One possible correct answer is: 255,255,255,224 The subnet mask for department D subnet is: One possible correct answer is: 255,255,255,224 If an acceptable arrangement for department C subnet starts with 61.112.120.0, then an acceptable arrangement for department D subnet starts with One possible correct answer is: 61,112,120,32