The owner of a fir tree farm in Virginia wants to estimate the total number of trees with heights exceeding 6 feet on his farm. He has a map of his farm showing how many trees are in each row and how many rows of trees there are. He numbers each tree on the map, randomly selects 35 trees using a random number generator, and measures the height of those 35 trees. He finds that 10 of these were over 6 feet tall. Identify the population, the sampling frame, the sample, the parameter, and the statistic.