Worksheets3rd summative grade 9 first quarter
Total questions: 30
Worksheet time: 1hrs 3mins
What is the first step in the process improvement procedure?
Identifying the current process
Analyzing data
Implementing changes
Monitoring effectiveness
What should you do if you want to make a computer faster through process improvement?
Document procedures
Communicate changes
Review and update procedures
All of the above
Which of the following is a key performance indicator (KPI) for computer system servicing?
Number of workstations in the office
Response time
Office lighting
Document holder type
What is the consequence of not following process improvement procedures?
Increased customer satisfaction
Reduced data loss
Damaged hardware
Improved performance
In computer workstation ergonomics, what is the ideal angle for your elbows when sitting at the desk?
45 degrees
90 degrees
120 degrees
180 degrees
How should you adjust your chair if your feet don't touch the floor while using the computer?
Use a taller chair
Use a footrest
Bend your knees more
Sit on a cushion
Where should the computer screen be placed to avoid strain?
Above eye level
At eye level
Below eye level
It doesn't matter
What is the recommended typing speed to avoid problems?
5,000-7,000 keystrokes per hour
10,000-12,000 keystrokes per hour
15,000-17,000 keystrokes per hour
20,000-22,000 keystrokes per hour
What is one way to avoid glare and reflections on your computer screen?
Increase the screen brightness
Use a screen protector
Try different lighting conditions
Keep the screen near a bright window
When using a mouse, how should your elbow be positioned?
Straight
Bent at a right angle
Elevated
Close to your body
What is the key to good posture when using a computer?
Staying in a rigid position
Constantly looking from keyboard to screen
Natural and relaxed position with the opportunity for movement
Slouching
What is the primary purpose of a web browser?
To find penguins online
To navigate the internet
To send emails
To edit documents
What is the role of a search engine in web browsing?
To index and catalog web content
To display ads
To play videos
To create web pages
What is an address bar used for in a web browser?
Typing in website addresses or search terms
Creating bookmarks
Sending emails
Watching videos
What is the purpose of entering search criteria in a web browser?
To confuse the browser
To search the web
To bookmark a webpage
To print a webpage
When following relevant links in a search result, what should you consider?
The number of ads on the page
The website's design
The reliability of the source
The color of the links
How can you save a helpful website for later use in web browsing?
Take a screenshot
Share it on social media
Bookmark it
Print it
When should you print a web page in web browsing?
Whenever you find a webpage
When you need a hard copy for reference
Only on weekends
When you're on vacation
Which of the following is a true statement about establishing information requirements?
It's not necessary to understand what you're looking for.
It's like making a shopping list before going to the store.
You should search for everything related to a topic.
Search for one keyword without specifying your needs.
What is the primary purpose of launching a web browser?
To watch movies
To load games
To explore the internet
To edit documents
Which item below is NOT a step in the process of web browsing?
Launching a web browser
Establishing information requirements
Typing search criteria
wearing PPE
What does a search engine do in web browsing?
Provides information requirements
Indexes and retrieves web content
Delivers groceries
Solves math problems
True or False: The computer screen should be positioned above eye level to avoid strain.
True or False: You should take breaks frequently and avoid prolonged periods of keyboard work.
True
False
True or False: The address bar in a web browser is used to type website addresses or search terms.
True
False
True or False: Bookmarking a webpage is a way to save it for later use.
True
False
True or False: It is not essential to understand your information requirements before conducting an internet search.
True
False
What is the recommended range of lighting (lux) for a computer workstation?
100-200 lux
200-300 lux
300-500 lux
500-1000 lux
What is the purpose of the document holder in computer workstation ergonomics?
To provide wrist support
To display decorative items
To hold reference materials
safari
Mozilla Firefox
Google chrome
Opera
