The whole amount of currency need to be the same.
Well value is the estimate of money and utility is the safaction of economic goods so they both have something to do with estimates andmoney
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.
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Any word ending with the suffix -cide means to kill or death. Suicide specifically means to kill oneself. This is usually done because they believe their life has gotten to the point where there are no better alternatives and death is the only way to release some sort of pain or bad situation."