Answer:
C. Experimental research
Explanation:
Experimental research design (ERD)- It is a study that strictly stick to scientific research design. This comprises variables that can be calculated, compared and measured, a hypothesis and a variable to be manipulated by the experimenter. An experimental research design is completed only in a controlled environment.
There are three types of ERD:
1. Quasi-experimental design.
2. Pre-experimental design.
3. True experimental design.
Experimental research design is quantitative in nature.
Answer: B) Cross sectional study
Explanation:
Cross-sectional study is defined as the researching method through which population or other subject subset is observed and analyzed at certain period of time to evaluate their behavior.The data is gathered about different different population for assessment.
Other options are incorrect because longitudinal design, cross-lagged panel method or ex-post-facto researching technique is not used for measuring and analyzing the subject at a particular time stamp.Thus, the correct option is option(B).
Berlin
they were separated into two part by a wall
Answer:
So organisations make commitments to major projects, but cannot always deliver what was expected and, more worryingly, cannot determine how much value they are getting from their investment. ... Poorly defined project scope. Inadequate risk management. Failure to identify key assumptions.
Explanation:
Answer:
True.
Explanation:
The main reason for the coming of the Constitutional Convention of 1787 was that the Articles of Confederation were failing. Under the system that which was established by the Articles of Confederation, the national government was very weak and had very limited power. It had to depend on the states for its existence. Therefore, the Federalists realized the need to ratify the Articles of Confederation. Accordingly, they called delegates from all the states of the United States for the ratification of the Constitution.
