Writers have a variety of methods in writing for the paper.

A variety of different methods have been developed for dealing with this.

Rather than beginning with a hypothesis, the first step is data collection, through a variety of methods.

There are a variety of methods for step size selection.

In their search for answers, they are trying a variety of methods.

Power control for the system can be achieved by a variety of methods.

The patients were followed for the next year, during which time pain was assessed through a variety of methods.

A variety of methods can be used to bring systems down to really low temperatures.

Students use a wide variety of methods to make the calls at no expense to themselves.

The research has show that members lost weight by a wide variety of methods.