CSD Chapter 2 Quiz

Which of the following is the best way to define a computer?

• A machine with a screen and a keyboard.

• A machine that has inputs, outputs, stores and processes information.

• A machine that uses electricity.

• A machine that can connect to the internet.

A team is making an app that will help people decide what outfit to wear in the morning. The app keeps a list of available outfits and what type of weather they are worn in. Which part of a computer would this be?

• Input

• Output

• Processing

• Storage

A team is making an app that will help people decide what outfit to wear in the morning. Which is the input?

• Gets the day's weather forecast from the Internet

• Shows a picture of a good outfit to the user

• Keeps a list of available outfits and what type of weather they are worn in

• Matches the weather condition with the outfits that are good for that condition

A team is making an app that will help people decide what outfit to wear in the morning. Which is the output?

• Gets the day's weather forecast from the Internet

• Shows a picture of a good outfit to the user

• Keeps a list of available outfits and what type of weather they are worn in

• Matches the weather condition with the outfits that are good for that condition

A team is making an app that will help people decide what outfit to wear in the morning. Which is the storage?

• Gets the day's weather forecast from the Internet

• Shows a picture of a good outfit to the user

• Keeps a list of available outfits and what type of weather they are worn in

• Matches the weather condition with the outfits that are good for that condition

A team is making an app that will help people decide what outfit to wear in the morning. Which is the processing?

• Gets the day's weather forecast from the Internet

• Shows a picture of a good outfit to the user

• Keeps a list of available outfits and what type of weather they are worn in

• Matches the weather condition with the outfits that are good for that condition

In the problem solving process, which step is to identify the problem?

• Define

• Prepare

• Try

• Reflect

In the problem solving process, which step is to come up with a plan and establish goals?

• Define

• Prepare

• Try

• Reflect

In the problem solving process, which is the step where you would start working?

• Define

• Prepare

• Try

• Reflect

In the problem solving process, which step would you go back and make changes to improve your plan?

• Define

• Prepare

• Try

• Reflect