Answer: c. neither the subjects in the experimental or control groups nor the experimenters know which are the experimental and control groups
Explanation:
A double minded study could be described as one where both the party carrying out the experiment and the perty involved in the experiment do not know themselves. The researcher has no idea with whom they are interacting with. They just perform function and go their way. The purpose of the study is to eliminate suggestion among pratitioners.
Answer:
January 20, 1961
Explanation:
The inauguration of John F. Kennedy as the 35th President of the United States was held on <em>Friday, January 20, 1961</em> at the eastern portico of the United States Capitol in Washington, D.C.
Dominant!! :-) I just took a test on this lol.
It is safe and good I guess
Answer:
A. babies prefer attractive over unattractive faces.
Explanation:
This research indicates that there is a strong general preference over looks that influenced by our genetics. When babies encountered strangers, unattractive faces are most likely to be considered as a 'threat' or danger which make more likely to cry compared to being in the presence of attractive strangers.