Task Scenario 2: Your parents left the house for work. You send your seven-year old sister to buy salt from the nearby
shops. After 5 hours, your younger sister is not yet back. Your sister does not usually take all that time.
i)Can you explain how it is a problem? Or canyou explain how it is NOT a problem?
ii)If you are asked to solve this problem, what else do you need to know about it?
iii)Suggest some ways to solve this problem?
iv)Of all the suggested ways of solving this problem, what is the best and why?