7. (15 points) An organization has a class C network 192.168.10 and wants to form subnets for seven departments, which host as follows: A. 58 hosts B. 44 hosts C. 10 hosts D. 22 hosts E. 29 hosts F. 12 hosts G. 25 hosts I There are 200 hosts in all. Design a possible arrangement of subnets to make each department in a different subnet. For each subnet, give subnet number, subnet mask and range of IP addresses