Today's Questions:
Why does my bottled water have to have a Nutritional Information panel, yet my bottle of wine doesn't?
Do Waikato German wasps not like catfood?
In Multi choice questions, if there are four choices, A, B, C and D - and you randomly tick one letter for each question, do you have a higher or lower chance of getting around 25 percent right, compared with ticking every single A for example?