Waec 2023 Computer questions and answers

Here we will publish the waec questions and answers.

SOLUTIONS

i) *Exposure to inappropriate content:* Children may come across inappropriate content such as violence, pornography, and hate speech, which can lead to a distorted worldview and potentially harmful behaviors.

ii) *Cyberbullying*: Children can be exposed to cyberbullying from peers or strangers, which can lead to psychological trauma and a negative impact on their mental health.

iii) *Addiction*: Unlimited access to online games, social media, and other internet content can lead to addiction and social isolation as individuals spend more time online.

choose any 2

1b)

One solution to these problems could be to set up parental controls on the devices that children use to limit their access to inappropriate content, prevent cyberbullying, and manage their screen time.

1c)

i) Protecting children from dangerous and harmful content or people online: Children’s developing minds are vulnerable to exposure to adult content, and predators online, which can lead to long-term emotional and psychological damage.

ii.) Limiting screen time: Children who are allowed free reign on the internet may become addicted and spend too much time online, which can negatively affect their physical and mental health, and impede their social and academic development.

Choose any 1 ????
2a) Laptop y
bi) Wireless capability
ii) Battery life
iii) webcam
(3b)

(i) Click on the “File” tab in the top-left corner of the Word window.

(ii) Click on “Options” at the bottom of the left-hand menu.

(iii) In the Word Options dialog box, click on “Display” in the left-hand menu.

(iv) Under the “Always show these formatting marks on the screen” section, check the box next to “Hidden text.”

(v) Click “OK” to close the Word Options dialog box.

Now, any hidden text in your document will be visible on the screen.

(3a)
(i) Select the text or object that you want to hide.

(ii) Right-click on the selection and choose “Font” from the context menu.

(iii) In the Font dialog box, click on the “Hidden” checkbox under the Effects section.

(iv) Click “OK” to close the Font dialog box.

(v) Save the document.

(3b)
(i) Click on the “File” tab in the top-left corner of the Word window.

(ii) Click on “Options” at the bottom of the left-hand menu.

(iii) In the Word Options dialog box, click on “Display” in the left-hand menu.

(iv) Under the “Always show these formatting marks on the screen” section, check the box next to “Hidden text.”

(v) Click “OK” to close the Word Options dialog box.

Now, any hidden text in your document will be visible on the screen.
(1ai)
– Exposure to inappropriate content.
– Excessive screen time.

(1aii)
– Parental controls.
– Content filtering software, which limit access to age-appropriate content and set time restrictions.

(1b)
User control access is crucial to ensure the safety and well-being of children, as it allows parents to actively monitor and regulate their online activities.

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