Answer: Wendy did not use random assignment
Explanation: Wendy's failure to randomly assign participants or subject to his research will pose a threat to the internal validity of his study. The internal validity of a study simply refers to the structure of an experiment and it's trustworthiness in establishing causal relationship between the applied treatment used a study and the observed outcome. Wendy's decision to ignore random assignment and opt for a manual assignment of subject to each treatment will pose a threat to the structure of his study and hence the establishment of a causal relationship between the treatment t and outcome of the study.
Correct answer choice is:
<h2>C. Peter Irons' anti-establishment political views (evidenced in pacifism and socialism) may influence his scholarship.</h2><h3>Explanation:</h3>
Peter Irons received the full scholarship in Political Science program at the Boston College. Soon after the completion of his graduation in Sociology, he was jailed due to his contradictory statements to the army. In the jail, he was concorded with the Zinns thinking. Zinn's was the instructor of political science at Boston College and composed the book at Race and Vietnam War. Peter send the application to study the doctoral program in Political Science at Boston College under his guidance.
The answer is the implicit memory in which it is the retaining of skills and dispositions deprived of conscious reminiscence. The implicit memory is sometimes mentioned to as unconscious memory or automatic memory. The implicit memory uses past involvements to remember things deprived of thinking about them. The enactment of implicit memory is permitted by previous experiences, no matter how long ago those involvements happened.
Which contingency in a behavioral contract involves the loss of a reinforcer when an undesirable behavior occurs, the loss of the reinforcer will be a penalty. This is further explained below.
<h3>What is a penalty?</h3>
A penalty can simply be defined as a punishment levied for violating a law, regulation, or contract.
In conclusion, the loss of the reinforcer will be a penalty that he will pay for his undesired behavior.
Read more about behavior
brainly.com/question/24518056
#SPJ1
Answer:
through the abolition of slavery
Explanation:
US President Abraham Lincoln called for the abolition of slavery as a condition for the reintegration of southern states.