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1.2 What would you recommend to young people to start doing, to stay safe when using social media? Explain your answer. (2)

1.1 What is your opinion on young people, probably your age, using social media? (2)

4.3.3 Can you propose an alternative idiom to use in the sentence below to correct the idea it is trying to communicate? Rewrite the sentence using the correct an appropriate idiom.  The thunderstorm roared outside, so I called my friend and told her to switch off the internet because it was letting the cat out of the bag. (1)

A ride-sharing service company is interested in the customer’s experience with their company. They would like to evaluate the user’s interaction with the entire process, including making a reservation, the ride itself, and payment processes.  Which of the following best describes what the company is trying to evaluate?

1.7 Explain, in your own words, how too much screen time could negatively affect young people.   (2)

Suppose that for a particular hypothesis test, the consequences of a Type I error are very serious. Would you want to carry out the test using a small significance level

For each control listed below, identify if it is a discrete control or continuous control.  Answers can be used more than once.  Knob 1      Slider Bar      Knob 2      Switch     

INSTRUCTIONS: 1. The answers you provide to the question paper must be your own, original work. No copying from any source is allowed. 2. Answer every question. 3. Carefully read through the comprehension and read it again while going through the questions. 4. Use the mark allocation for each question as a guide to the length of your answer. This formal assessment has FOUR sections:Section A – Comprehension (25 marks)Section B – Visual Literacy (10 marks)Section C – Summary Writing (10 marks)Section D – Language (20 marks) 5. All the best!

When a firefighter arrives at the scene of a fire, they must assess the type of fire to determine the correct way to extinguish the fire and reduce the hazard.  Through training and experience, firefighters correctly identify the type of fire 98% of the time.  If they diagnose the fire correctly, they are 99% likely to choose an effective fire suppression approach.  However, if they diagnose the fire incorrectly, there is only a 25% chance that they will choose an effective approach.  Use this information to develop a THERP model.  Calculate the probability that the firefighter uses an effective approach to fight the fire.