4 Multiple Choice 3 points are the fastest, most powerful computers-and the most expensive. Desktop computers Notebook computers Midrange servers Supercomputers

## Step 1<br />The question is asking us to identify the type of computer that is the fastest, most powerful, and most expensive. The options provided are: Desktop computers, Notebook computers, Midrange servers, and Supercomputers.<br /><br />## Step 2<br />We need to consider the characteristics of each type of computer. Desktop computers and notebook computers are personal computers that are not typically the fastest or most powerful. Midrange servers are more powerful than personal computers but are not the fastest or most powerful.<br /><br />## Step 3<br />Supercomputers, on the other hand, are known for their exceptional speed and power. They are used for complex scientific calculations and simulations, which require high computational capabilities. Due to their advanced capabilities, supercomputers are also the most expensive among the options provided.