I believe the answer is: physical development
In longitudinal study same subjects over a certain period of time. From the study above, we can see that on-field-performance is the dependent variables. Since there is no way for the researchers to conduct and proof the psychological development, physical development ia the most suitable choice.
That person exhibits an internal locus of control
I am not sure the exact answer but I would say B. Obstructed Socialization because being raised without the normal amount of socialization will lead to extreme anti-social people.
I believe the answer is <span>Causal or internal validity
</span><span>Causal or internal validity is a form of research method that being done in order to obtain truth about a certain cause-effect relationship.
This method is carried out by Comparing the initial cause-effect with additional Alternative cause and see whether the effect is changing.</span>
The correct option is A.
There are two basic types of agricultural practice, these are subsistence and commercial farming. Subsistence agriculture is the type of agriculture in which the farmer cultivate crops that are meant for his sustenance and that of his family only, without any intention of selling his agricultural yields. Commercial agriculture on the other hand is a type of agriculture in which the farmer cultivate different types of crops with the sole intention of selling them in order to make profits. Examples of crops that are cultivated in this case are cocoa, coffee, rubber, etc. These types of crops usually serve as raw materials for food industry.
