To answer this question, you need to understand the different programs available in Windows NT and their purposes. Let's go through each option to understand why it is correct or incorrect:
Option A) netstat - This option is incorrect because netstat is a command-line tool used to display active network connections, routing tables, and network interface statistics. It does not provide information on system performance.
Option B) Performance Monitor - This option is correct. Performance Monitor is a program in Windows NT that allows you to monitor and analyze system performance. It provides real-time and historical data on various performance counters, such as CPU usage, memory usage, disk activity, and network activity.
Option C) Network Monitor - This option is incorrect. Network Monitor is a program used to capture and analyze network traffic. It is not specifically designed to provide information on system performance.
Option D) Optimize - This option is incorrect. Optimize is not a program in Windows NT specifically designed to provide information on system performance.
The correct answer is B) Performance Monitor. This option is correct because Performance Monitor is the program in Windows NT that provides information on system performance.