In today's digital age, university students have access to a wide range of emerging technologies, including Al tools, to aid them in their academic pursuits. Reflecting on this trend, identify one $(1)$ potential benefit and one $(1)$ drawback of incorporating $Al$ tools into the learning process?

For more than a decade we have seen computers change in terms of several factors including their size, form, availability, cost and users. Given this, critically discuss ANY two $(2)$ of these factors, stating clearly with examples how the changes have occurred and why.

Despite the use of smart devices such as smart phones and smart watches being used to communicate and access the web, they are NOT examples of computer devices. Do you agree with this statement? Justify, your response using suitable examples.