You work as a Software Developer for ABC Inc. The company uses Visual Studio.NET 2005 as its application development platform. You are creating an application using .NET Framework 2.0. The…

You work as a Software Developer for ABC Inc. The company uses Visual Studio.NET 2005 as its application development platform. You are creating an application using .NET Framework 2.0. The application has multiple threads that execute one after another. You want to ensure that the application terminates only when all the threads complete their tasks. Which of the following methods will you use to accomplish the task?