Which sampling technique is most likely to produce results with less variation than those shown in the line plot?
A. Take a sample of 100 students at each of 20 other middle schools.
B. Take 20 more samples of 10 Silver Middle School students each.
C. Take 20 more samples of 20 Silver Middle School students each.
D. Take 20 samples of 40 Silver Middle School students each.

Which sampling technique is most likely to produce results with less variation than those shown in the line plot A Take a sample of 100 students at each of 20 o class=