<h2><u><em>1 point: There is no hypothesis stated.
</em></u></h2><h2><u><em>1 point: In asking for volunteers, the teacher is taking a nonrandom sample that is probably not representative of the population of interest.
</em></u></h2><h2><u><em>1 point: Neither dreams nor nightmares are operationally defined, so they might be interpreted differently by later researchers.
</em></u></h2><h2><u><em>1 point: The research is not blind. The teacher could influence the results by the way he asked questions.
</em></u></h2><h2><u><em>(choose 2)</em></u></h2>
Answer:
History text books
Explanation:
A secondary source is written by someone who is not at the event being written about.
Answer:
Emotional contagion
Explanation:
Emotional contagion is a form of social contagion involving the spontaneous spread of emotions and related behaviors. Such emotional convergence can happen from one person to another, or in a larger group. Emotions can be shared across individuals in many different ways both implicitly or explicitly.
It's an example of a simile
President Roosevelt created the Georgia Warm springs Foundation. As he was suffering from polio, he was doing all in his power in order to get healed. In one of his travels to GA he met George Foster Peabody. Peabody told Roosevelt of a small resort near his native Columbus that had mineral spring waters that theoretically had healing qualities. The following month, Roosevelt took the first of many trips to his “second home” of Warm Springs. In time, he would consider himself an adopted son of Georgia. T<span>he </span>Roosevelt Warm Springs Institute for Rehabilitation is still operating.<span>In 1938, FDR founded the National Foundation for Infantile Paralysis.</span>
