the answer should be: The study's construct validity
A study's construct validity refers to the degree to which the experiments made in the study actually measures what it intended to measure. This can be seen on the study's standard of measurement and the correlation between variables used in the measurement and the actual phenomenon.
After hearing the claimed made by the teacher, Clarissa's immediately question whether the act of bullying can be measured.
She brought up an important point. The teacher never really specify what act considered as 'bullying'. Depending on people's perception, some consider a slight discomfort from social interaction might be considered as bullying, while other people might have the threshold. Because of this, she can say that the study's construct validity is questionable.
Their goal is to remain part of the United kingdom
<span>Assuming that the asterisks come before (not after) the chosen answer: Your first answer is correct, the last option (the Aztecs and the Incas). The Olmec civilization is one of the oldest Pre-Columbian civilizations, and ended well before the arrival of Europeans. The Maya civilization was greatly divided and weakened before the arrival of Europeans. The Aztecs were conquered by a Spaniard named Cortes and his troops, and the Incas were conquered by a Spaniard named Pizarro and his troops. Your second answer is incorrect. The Columbian Exchange wasn't only the trade of goods (including crops and animals), but also a diffusion of culture and disease (which played a large role in decimating indigenous populations who had no tolerance for these diseases). Your third answer is correct. The Protestant Reformation was a response to the abuse and corruption of the Catholic Church. For example, priests began to sell Indulgences, which meant that people could pay them to be forgiven for their sins (something made up by the clergy to make more money). Your fourth answer is incorrect. The correct answer is the second option, raw materials and a large workforce. An Industrial Revolution is when a country begins to produce a lot of goods and services in a small amount of time. To do so, it's imperative to have 3 things: land, labor, and capital. The second option has two of these requirements (raw materials come from land and the workforce makes up the labor). The larger the workforce and the more raw materials available, the more goods that can be produced.</span>
Answer:
I strongly believe I can take on the job in the police force. In the police force qualities such as leadership, bravery, confidense, and determination are needed. I have these qualities but, I lack leadership. I have a habit of doing things by myself. I would much rather complete tasks on my own rather than work with others.
Explanation:
A(n)<u> Solid</u> coupling is used when it is necessary to extend the length of a shaft or to provide a means of disconnecting a shaft.
The basic function of all couplings is to transmit power, accommodate misalignment and compensate for axial movement (end movement of shafts). Sometimes, a coupling is asked to absorb shock or vibration. A coupling is a device used to connect two shafts together at their ends for the purpose of transmitting power.
Types of Couplings:
- Rigid coupling.
- Flexible coupling.
- Sleeve or muff coupling.
- Split muff coupling.
- Flange coupling.
- Gear coupling.
- Universal joint (Hooke's joint)
learn more about Couplings here
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