Take the following set of numbers.
72
72
73
72
73
73
72
72
72
71
1. The lab that generated this data uses a standard acceptable Quality control range of -2SD-+2SD. Using the data above, determine if each of the following data points is out of range: (5 points)
a. Day 1: 72.2
b. Day 2: 71.4
c. Day 3: 71.6
d. Day 4: 72.8
e. Day 5: 70.8
Comments