A takeaway pizza shop conducted analysis of the takeaway meals ordered, and found that 40%
of orders were for a meat pizza with a drink, 20% for a vegetarian pizza with a drink, 10% for a
meat pizza without a drink, and 30% for a vegetarian pizza without a drink. If a takeaway order is
randomly selected, find the probability that it is for:
(a) A meat pizza without a drink. (2)
(b) An order with a drink. (2)
(c) A meat pizza. (2)
(d) A meat pizza or an order with a drink. (3)
(e) A meat pizza, if the order included a drink. (2)
(f) An order with a drink, if a vegetarian pizza was ordered.
(a)
(b)
(c)
(d)
Or
(e)
(f)
Comments
Leave a comment