1. A population consists of the following five values: 3, 5, 7, 7, and 8. a. List all samples of size 2 from left to right without replacement, and compute the mean of each sample.(Round your mean value to 1 decimal place.) Sample Values 1 (Click to select) 2 (Click to select) 3 (Click to select) 4 (Click to select) 5 (Click to select) 6 (Click to select) 7 (Click to select) 8 (Click to select) 9 (Click to select) 10 (Click to select) Sum b. Compute the mean of the distribution of sample means and the population mean. answers to 1 decimal place.) Sample means Population mean