An apple orchard covers 120 acres. A researcher samples 5 random 1-acre plots and counts the trees in each: 90, 110, 95, 100, and 105. Based on the sample mean, which of the following ranges is the best estimate for the total number of trees in the orchard?
9,000 to 10,000
10,000 to 11,000
12,000 to 13,000
13,000 to 14,000
