Answer:
random assignment
Explanation:
Random assignment is an experimental technique that seeks to form random and fully randomized experimental groups in relation to the treatments presented in the research. This type of technique prevents the formation of "combined groups" that show the differences to each other and can generate a comprehensive result on the research, thus the random formation of diverse groups that can represent a much larger and different population.
An example of this can be seen in the question above, where the researcher decides the formation of the group that will receive the medicine and the group that will receive the placebo, completely randomly.
Answer: Option (d) is correct option
Explanation:
Insecurely avoidant baby, as per theory of Ainsworth ,it describes as the baby that can avoid caregiver and displays low emotions and interaction with them.Children tend to explore with not much closeness with caregiver
According to the question Jordan can be considered insecure avoidant baby as he does not have close emotional attachment with his mother and can explore without her .He does not face necessity for reconnecting with her mother after break.
Other option are incorrect because Jordan is not insecure resistant baby, insecure disorganized baby and neither securely attached infant as per Ainsworth concept.Thus, the correct option is option(d).
Answer:Northeast is home to Gallaudet University, a federally chartered private university for the education of the deaf and hard of hearing located in the Trinidad neighborhood. It is also home to The Catholic University of America and Trinity Washington University, two of the Catholic institutions which give the Brookland neighborhood its nickname of "Little Rome" or "Little Vatican." Others include the Basilica of the National Shrine of the Immaculate Conception, the Saint John Paul II National Shrine, the Mount St. Sepulchre Franciscan Monastery, the Ukrainian Catholic National Shrine of the Holy Family, Saint Anselm's Abbey Benedictine Monastery, the Dominican House of Studies, the Capuchin College, and the headquarters of the United States Conference of Catholic Bishops.
The quadrant is home to two large public gardens located below the waistline of the Anacostia River: the United States National Arboretum and Kenilworth Aquatic Gardens. The headquarters of The Heritage Foundation and The Washington Times are also located in Northeast.
Non- experienced aerospace engineers usually need to have a bachelors degree. If you want to become an aerospace engineer, you can take: chemistry, physics, math, algebra, trigonometry, and calculus.
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