7 A metal pipe is 66 cm long. The inner diameter of a cross section is 3 cm, the outer diameter being
3.3 cm. Find its
(i) Inner curved surface area
(ii) Outer curved surface area
(iii) Total surface area

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events