Problem 4: With reference to the data in Table below, extracted from the Australian Energy Update 2019, answer the following questions: (1). What is Australia's major renewable energy resource currently being utilised in our electricity generation? (2). Which renewable energy resources had the largest increase in production over the period from 2006/07 to 2017/18? Answer this question in absolute terms as well as percentage changes. (3). Which renewable energy resource has had the fastest growth rate in utilisation? (4). Which renewable energy resource has had the largest decline in absolute amount? Why has this occurred