<prompt> Ho ipapisitsoe le tlhaloso e latelang ea sete ea data, etsa qeto ea hore na ke lintlha life tse tsoang sehlopheng sena tse ikhethileng le hore na ke tsa linomoro life.Seteishene sa data se na le lintlha tsa baithuti ba sekolo se itseng. E kenyelletsa lintlha tse kang lebitso la seithuti, kereiti, le bophahamo ka cm.  <response>: Instruction in English: Based on the following description of a data set, decide which elements from this set are categorical and which are numerical. . Response in English: In this data set, the student name and grade elements are categorical; whereas, the heights in cm element is numerical. . Response in Sesotho: Sethalong sena sa data, lebitso la moithuti le likarolo tsa grade li arotsoe ka lihlopha; athe, heights in cm element ke linomoro. 