Top Posters
Since Sunday
I
3
p
2
w
2
y
2
J
2
Q
2
r
2
o
2
e
2
j
2
d
2
T
2
SlideshowReport

Graphic display of hypothetical results of a predator removal experiment.

Description
The two bars represent the average number of locusts where predators are removed (experimental) and where predators are not removed (control). The vertical lines (the standard deviations) give an indication of how tightly the individual replicate results are clustered around the mean. The shorter the lines, the tighter the cluster, and the more confidence we have in the result.
Related Images
Add Comment
Explore
Post your homework questions and get free online help from our incredible volunteers
  495 People Browsing
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 437