How to find parameterthat we are estimating? Its a lab - Using the graph, click the button that says \"pick random coordinate". This will put a pin on the map. Determine if the pin is in the water or on land. Fill in the chart with W or L, do this 29 more times to collect your 30 data points. Data: Put either L or W in the boxes below. Lab Questions: 1. What parameter are we estimating