Which type of data do you collect yourself?
Primary
Secondary
Tertiary
Which type of data has someone other than you collected?
What type of sampling involves getting data in an unplanned way?
Systematic
Stratified
Random
What type of sampling is when random samples are taken from within certain categories?
Systematic stratified
Random stratified
Which type of sampling divides collection sites into categories?
Which type of number appears in categories, eg 1 = yes, 2 = no?
Ordinal
Ratio
Nominal
Which type of number appears in order?
Which type of number shows a relationship between different sets of numbers?
Which of the following is an example of quantitative data?
Field sketches
Litter counts
Questionnaires
Which of the following is an example of qualitative data?
River velocity