Twenty randomly sampled people were asked to dial thirty telephone numbers each. The incidences of numbers misdialed by these people is as follow:
3 2 0 0 1 5 7 8 2 6
0 1 2 7 2 5 1 4 5 3
Enter the data and use the appropriate commands to find the mean, median, mode, sample standard deviation, population standard deviation, 10% trimmed mean, and data count.