Grade 12 Mathematical Literacy — Data Handling Exam Quiz

Exam questions: measures of centre, spread, VAT, probability and interpretation

What this quiz covers

Grade 12 Mathematical Literacy — Data Handling Exam Quiz draws its questions at random from a bank of 19 questions. A full worked solution is shown after you answer each one.

Example questions

A sample of the questions you will practise in this quiz. Work them out yourself - the full solution appears after you answer each one.

  1. Is the data in Table 2 discrete or continuous? Give a reason.
  2. Name one method Mrs Smith could have used to collect this data.
  3. Determine the median age.
  4. Calculate the range of the ages.
  5. Determine the mean age (correct to two decimal places).