Answer the following questions Appropriately

You have been asked to investigate whether the rate of ill-health retirement of the employees of a large company varies with their duration of employment. The company's records show: the date on which an employee was hired the calendar year in which they retired, if an employee left employment as a result of ill-health retirement the date of retirement, if an employee reached the normal retirement age of 65 the date of leaving, if an employee left the company for any other reason. In the context of this investigation consider the following types of censoring and in each case: describe the nature of the censoring state whether or not that type of censoring is present in these data if that particular type of censoring is present, explain how it arises. (a) Left censoring (b) Right censoring (c) Interval censoring (d) Informative censoring. [8]Question 3B.41 Explain why market-orientated supply-side policy may be superior to interventionist supply-side policy, and describe three possible market-orientated supply-side policies. [5]