Most. experience public satefy official
"controlled" experiment occurs when:
a. groups are kept as similar as possible and are treated identically, except for the variable of interest.
b. participants are randomly distributed into treatment or control groups.
c. the control group receives nothing.
d. neither the researcher nor the participant know whether the participant is in the treatment or control group.
e. participants are randomly sampled from various socio-demographic backgrounds, increasing the generalizability of the results.
a. groups are kept as similar as possible and are treated identically, except for the variable of interest.
Answer:
Personal family system
Explanation:
A family in which parents and children all participate in negotiations as to where to go on vacation, what college the child will go to, how to handle family holidays, and other decisions is operating under personal type of family system where parents and children all participate in negotiations of everything they do such as where to go on vacation, what college the child will go to, how to handle family holidays, and other decisions.
Answer:
Trust gap between leaders and their people.
Explanation:
Answer:
The cotton gin was a very important technological adcance in the industrial revoulution because it significantly increased the coton production.
The telegraph improved comunications and started the era of information
Explanation:
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