You might need: Calculator Lilyana runs a cake decorating business, for which 10% of her orders come over the telephone. Let C be the number of cake orders Lilyana receives in a month until she first gets an order over the telephone. Assume the method of placing each cake order is independent. Find the probability that it takes fewer than 5 orders for Lilyana to get her first telephone order of the month. You may round your answer to the nearest hundredth. PC <5) = Show Calculator Stuck? Watch a video or use a hint. Report a problem