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:
Structured interview
Explanation:
An Structured Interview is a type of interview in which a particular set of predetermined questions are prepared by the interviewer in advance. The interviewer has a predetermined list of topics he needs to collect information about and so he has an interview guide that he uses to interview people. Thus, this type of interview presents the same questions in the same order every time.
In this example, candidates who apply for jobs at Susrett check the internet to find out the regular set of questions the recruiters ask during the recruitment process. A lot of these applicants find it easy to answer the questions because <u>the interviewers ask the same set of questions every time</u>. Thus,<u> the interviewers will likely have an interview guide with the same set of questions for all applicants.</u> Thus, this would be an example of structured interview.
The earth’s most important nonrenewable energy source is <u>"coal".</u>
Non-renewable energy source refers to a source of energy that will in the end run out. Most sources of non-renewable energy source are fossil fuels, for example, coal, gas and oil.
These natural resources are a noteworthy wellspring of intensity for an immense measure of businesses – be that as it may, there are various drawbacks to non-sustainable power source, including their negative ecological effect and the reality they are in constrained supply.
Coal originates from the remaining parts of plants that died a huge number of years prior. It has the most abnormal amount of carbon of every single non-renewable energy source.
Latitude and longitude. They are the imaginary lines drawn all around the world, they give specific locations.
Roman government is the answer
