Answer:
The answer is construct validity.
Explanation:
Construct validity is described as the degree in which a study<em> actually</em> measures what it claims to be measuring. A well-designed research will ideally have high construct validy, while a poorly designed one may confound the variables and result in measuring a different aspect.
For example, if a researcher tries to find which of two perfumes is more attractive to customers, <u>but uses different shaped or coloured bottles</u>, it's possible that the test will lack construct validity (the bottles may affect the customers' opinions).
Answer:
mirror neurons and observational learning
Explanation:
Mirror neurons are the neurons in our body that fire when we try mirror the action of another organism. When we are observing something and are trying to learn it the mirror neurons help us to convert the visual stimulus to motor actions in our body. This entire process is called observational learning.
Here, the tennis player was watching videos of others playing. When she was doing this she was storing all the visual stimulus. After she started to play again the mirror neurons converted the visual stimulus to motor action.
Hence, mirror neurons and observational learning were used here.
Answer: Colonial troops/army . or Bluecoats
Explanation: To be honest many patriots had tried to give a name to the army, but no name stuck. I would just say colonial troops or army. George Washington had tried to enlist the name Bluecoats but the name didn't stick but it's worth mentioning because it stuck for the longest.
Answer:
The correct answer is the letter c. "The angels, not half so happy in Heaven, Went envying her and me…"
Explanation:
The narrator suggests that the supernatural beings responsible for Annabel Lee's death are angels. This statement is made explicit in item C, where the narrator suggests that, moved by envy and unhappy in heaven, angels were responsible for his death.
It was somehow succesful because the origins of the labor movement lay in the formative years of the American nation, when a free wage-labor market emerged in the artisan trades late in the colonial period. The earliest recorded strike occurred in 1768 when New York journeymen tailors protested a wage reduction. The formation of the Federal Society of Journeymen Cordwainers (shoemakers) in Philadelphia in 1794 marks the beginning of sustained trade union organization among American workers.
From that time on, local craft unions proliferated in the cities, publishing lists of “prices” for their work, defending their trades against diluted and cheap labor, and, increasingly, demanding a shorter workday. Thus a job-conscious orientation was quick to emerge, and in its wake there followed the key structural elements characterizing American trade unionism–first, beginning with the formation in 1827 of the Mechanics’ Union of Trade Associations in Philadelphia, central labor bodies uniting craft unions within a single city, and then, with the creation of the International Typographical Union in 1852, national unions bringing together local unions of the same trade from across the United States and Canada (hence the frequent union designation “international”). Although the factory system was springing up during these years, industrial workers played little part in the early trade union development. In the 19th century, trade unionism was mainly a movement of skilled workers.
