1.3 Identify each of the following as nominal, ordinal, interval or ratio data. Justify your reasoning. 1.3.1 The names of the provinces in South Africa (2) 1.3.2 The achievement levels of learners. i.e. outstanding, meritorious. moderate. elementary, etc. (2) 1.3.3 The height of each of the Grade 7 Ieamers (2)