Answer Happy

Chen sells trousers online. The below table shows information abou Chen sold last year. a) Complete the 2-way contingency table (1 mark) Chen uses the information to predict future sales b) Which colour trousers are most likely to be sold next? (1 mark) c) What is the probability that medium size trousers will be sold next? (1 mark) d) What is the probability that the next trousers sold are not blue? (1 mark) e) What is the probability that large or X large trousers are sold next? (1 mark) f) What is the probability that small green trousers are sold next? (1 mark) g) What is the probability that the next trousers sold are large and either black or red? (1 mark) h) If the next trousers sold are red, what is the probability that they are