HBEL 7 ICT

The World Wide Web revolutionized how people share information. Who played a key role in its creation?

• Steve Job

• Charles Babbage

• Tim-Berners Lee

• Steve Wozniak

Artificial Intelligence (AI) is rapidly changing industries. What is one major concern about its impact?

• It will make computers too slow to be useful

• It might replace human workers in certain jobs

• AI is only useful for entertainment, not serious tasks

• AI cannot be applied to real-world problems

The early days of personal computing saw the rise of Apple. What was Steve Wozniak’s role in this?

• He co-founded Apple and built the first Apple computer

• He invented the first AI-powered assistant

• He developed the internet as we know it

• He designed the punch card system for early computers

Alan Turing made groundbreaking contributions to computing. What is one of his most famous achievements?

• Designing the first modern calculator for homes

• Inventing the first search engine for the internet

• Cracking the German Enigma code during WWII

• Creating the computer mouse

First-generation computers relied on vacuum tubes. What was one of their biggest drawbacks?

• They were highly reliable

• They generated excessive heat and took up space

• They were extremely energy-efficient

• They were easy to repair and maintain.

You need to add the values in a range of cells in Excel. Which function should you use?

• =AVERAGE

• =PRODUCT

• =SUM

• =COUNT, to count the number of entries

A defining characteristic of fifth-generation computers is their:

• Limited processing power

• Ability to learn and adapt using AI

• Large, bulky design

• Slow operational speed

What is one example of Artificial Intelligence (AI) in everyday use?

• Traffic lights

• Online chatbots

• Typewriters

• Steam engines

The Jacquard Loom contributed to computing by introducing:

• Vacuum tubes

• Punch cards

• Transistors

• Optical disks

Which generation of computers first used transistors instead of vacuum tubes?

• First generation

• Second generation

• Third generation

• Fourth generation