Computer Science computer sciencee

Suppose you have been given the Class B IP address range $172\mathrm{.}16\mathrm{.}0\mathrm{.}0/16.$ Your task is to subnet this IP address range into multiple subnets and assign them to different departments of an organization. The organization has the following departments:

A$.$ Finance

B$.$ Marketing

C$.$ IT

D$.$ HR

You have been given the following requirements:

A$.$ Finance department requires at least $400$ IP addresses.

B$.$ Marketing department requires at least $200$ IP addresses.

C$.$ IT department requires at least $100$ IP addresses.

D$.$ HR department requires at least $50$ IP addresses.

Your task is to subnet the given Class B IP address range to meet the above requirements and assign them to each department.