An accountant has several roles and responsibilities to meet in their job, both in terms of their competence at carrying out accounting practices as well as their ethics and approach to the job.ccountancy is one of the most detailed and diverse roles in the finance industry and as such accountants are required to be competent in a number of areas. The role of an accountant might include the following: 1  Prepare profit and loss statements on behalf of a business.
Categorical. A categorical variable (sometimes called a nominal variable) is one that has two or more categories, but there is no intrinsic ordering to the categories. For example, gender is a categorical variable having two categories (male and female) and there is no intrinsic ordering to the categories.
Difference Between Discrete and Continuous Data. Data is the most salient entity in statistics as it is necessarily the âstudy of the collection, organization, analysis, and interpretation of dataâ. The numerical data used in statistics fall in to two main categories. They are discrete data and continuous data.