c, created a central government with limited powers and no president
North Korea operates under a command economy, while its neighbor to the south is a mixed economy, combining free market principles with central planning by the government. ... It is the most prominent divide between North and South Korea that has existed since an armistice put an end to the Korean War in 1953.
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.
Termination signals are also known as stop codons in the study of genetic codes. The three codons that act as termination signals are the following: UAG (Amber), UAA (ochre) and UGA (opal). These are the codons that are considered as nucleotide triplets which signals<span> a </span>termination<span> of translation into protein. Hope this answers your question.</span>
1)their education system is different from other countries
2)their languages differ according to territorial limits (meaning boundaries )
3)there are better social services compared to other countries
