Grade 4 S1T1 DDI for MST1 24/24

What is the main purpose of a microprocessor in a computer?

• Control the speed of the internet connection

• Create attractive presentations

• Manage how the car uses fuel

• Do all the important work inside the computer

Below is how a Microprocessors help us in a car, except?

• Easier to drive using GPS

• Make the passenger comfortable because the AC

• Music can help the passangers relax

• When a tire is flat, the driver needs to change it manually

What is JPG files?

• Its a video file

• Its a photo or an Image file

• Its a document file

• Its a music file

What role do microprocessors play in optimizing checkout processes in a supermarket or store?

• By providing discounts to customers at the checkout counter

• By rearranging products on shelves for better visibility

• By automating payment transactions and reducing waiting times

• By managing employee schedules at the cash registers

Why is it important to back up important files on an external hard drive?

• To create a backup plan for a vacation

• To increase the weight of the computer

• To ensure data is safe in case of computer failure or loss

• To play games on a different device

How do smartphones help in organizing daily tasks and reminders?

• By sending letters via carrier pigeon

• By writing tasks on a paper and carrying it around

• By using a calendar app to set reminders and alerts

• By sending smoke signals to remind about tasks

How does using folders help in organizing school assignments?

• By increasing the student's productivity

• By scheduling study sessions with classmates

• By reducing the clutter in the backpack

• By using folders to categorize and store assignments efficiently

How are microprocessors used to assist in monitoring a patient's health?

• By changing the car's color

• By analyzing data from medical devices to provide insights

• By adjusting the car's shape

• By controlling the car's radio

Why is it important to regularly update software on a computer?

• To prevent losing work and having to start again

• To improve the computer's security and performance

• To increase the computer's processing speed

• To reduce the number of files on the computer

How do microprocessors help in controlling the temperature of a room?

• By adjusting the thermostat based on input

• By diagnosing illnesses using machines

• By managing the hospital's finances

• By scheduling appointments for patients