Answer:
The independent variables are the level of tiredness and the number of hours slept by the volunteers.
Explanation:
Independent variables are those that act on the dependent variables influencing a result, which can be observed by the researcher. In summary, the independent variable is one that can influence. In the case of the question above, we can see that the number of hours slept by the volunteers influenced the level of tiredness of the volunteers. These two variables were able to influence the level of proactivity and performance of the volunteers in their activities, which allows us to determine that these two variables are the independent variables of the study.
The answer is D) Presence of limited resources in the organization.
The reason being that when there are limited resources in the organization this causes every employee or individual in said organization to desire the posession of optimum resources. This logically increases the level of political engagement in order to get the maximum advantage of the resources and their distribution.
Hope this helps :)
There troops wanted to see the oceans thats why they were excited
Amu Darya and Syr Darya rivers