1. Victorian government has proposed a new bus network to south east regional Victoria. A survey is sent out to residents asking questions which relate to:
   1. The resident's age
   2. Frequency of bus use
   3. Usual ticket type purchased
   4. Main purpose of using the bus
   5. questions: Describe the population (1 mark)

ANSWER b {i}:

1. Indicate whether each of the questions above is categorical or numerical.

(2 marks)

ANSWER b {ii}:

1. Identify the possible scale of measurements on answers related to each of the questions. (2 marks)

ANSWER b {iii}:

Develop two more numerical questions and state whether the variables are discrete or continuous.