Which of the following use variations in color or different densities of black and white shading?
Choropleth maps
Tally chart
Histograms
Proportional circles
Which of the following shows points plotted on a graph with the points connected to form a line?
Line graph
Scoring systems
None of these
Which sampling method uses random number?
Random sampling
Stratified sampling
Systematic sampling
Point sampling
Which of the following are used in quality of life and other type of surveys?
Field sketches
Tally charts
Annotated photographs
Which of the following technique is useful when the objective is to show both positive and negative changes?
Scoring system
Median line bar graphs
What is term given for spending a small amount of time testing your methods of data collection?
Pilot study
Hypothesis testing
Experiment
Sampling
Which sampling method involves taking of sample in regular way?
A hand drawn summary of an environment you are looking at.
Field sketch
Questionnaire
Which is the most widely used method to obtain primary data in human geography?
Questionnaire surveys
Interviews
What is the other name for quadrat sampling ?
Point
Area
Line
None of the above
