<span>This is an example of "The Observer Effect". Researchers will get skewed or inaccurate data if they don't take this "Observer Effect" into account when conducting research or studies.</span>
Answer:
nonequivalent control group
Explanation:
A nonequivalent control group refers to a research design in which one of the groups are provided with treatment or in this case computer literacy programs and training while the other comparable group does not receive any treatment which in the given statement is the teachers from the comparable school district. The other comparable group is the control group but the unequal treatment or training makes it a nonequivalent control group design.
Answer:
A treeless area between the icecap and the tree line of Arctic regions, having permanently frozen subsoil and supporting
Explanation:
