Activity 3.1.6: Classwork/Homework Population Size by Simple Sampling The diagram that follows shows a plot of land, measuring 15 metres in lengt and 10 metres in width, containing clover plants. *** && A A of th on is one on on (Note: diagram has not been drawn to scale) To estimate the number of clover plants in this plot of land, 4 quadrats, sach with an area of 1m², were selected. What method was used to estimate the clover population size? Why were four quadrats selected instead of one? How should the quadrats have been selected to ensure reliable results? pulation Size determines Culling Estimate the number of clover plants growing in the plot of land using the information in the quadrat in the top left hand corner. Show all working. (4) [8