Answer:
The correct answer is The study has a problem with the External validity
Explanation:
External validity in research terms is the validity the research has in the outside world or in the applied social reality of the field of study, it is the extent in which the results and conclusions of the study can be applied and generalized to ohter external factors, therefore in this case, when the researchers did the experiment only with motivated volunteers did not take into account that people outside may not have the same motivation, therefore the results may not be the same in the external social reality and thus having problems with the external validity.
Answer:
true
Explanation:
Scientific management refers to management philosophy where workflows are analysed and metabolized. Its main aim is to improve economic efficiency, particularly the productivity of labor.
It was one of the earliest attempts to apply science to process engineering and to management. For all the time being, the movement for scientific management produced revolutionary ideas — ideas like staff training, as well as the implementation of standardized best practices to increase productivity.
Thus, from the above we can conclude that the given statement is true.
We impose disability on people without legs when we assume that they cannot throw a ball.
<h3>Who are disables?</h3>
Disables are those that are not completed in their part of their body as a human being.
However, they may have disability in their hand, led, hence, We impose disability on people without legs when we assume that they cannot throw a ball.
Learn more about disability on:
brainly.com/question/25798465
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Social media are making us feel lonelier than ever
Learning styles are a collection of hypotheses that attempt to account for variances in people's learning.
<h3>What exactly is the Logical-Mathematical Learning Style?</h3>
Logical-mathematical learning styles are good for meticulous learners who think in a linear sequence.
The capacity to examine cause and effect links, reason, solve issues, and learn using numbers and abstract visual information is referred to as the logical-mathematical learning style.
Thus Option D is the correct Learning style for Jonathan.
For more information about the Logical-mathematical learning style refer to the link:
brainly.com/question/25070171
