Any practices should best be based on a research - this is the correct answer. (a. child development and research) Research is the best source of actual knowledge, rather than people's best guesses (people's best guesses might lead government regulations, but it would be better if they also followed research results.).
Answer:
Experimental Research.
Explanation:
Experimental research is a research method based on scientific approach. The research helps to understand the cause-and-effect relationshio between the two variables, namely independent and dependent. Independent variable manipulated while dependent variable remains constant.
<u>In the given case, Caterpillar is using the experimental research method. Caterpillar is trying to understand the cause-and-effect relationship between the two variables-- the operators and two types of steering mechanisms, in which dependent variable-- the operators, remains constant, and steering mechanisms is manipulated.</u>
Thus the experimental research method is the correct answer.
<u>Answer:
</u>
Participant observation is when an individual takes an active role in the culture and society they are studying.
<u>Explanation:
</u>
- When an individual chooses to involve himself actively in the operations of society in order to observe them closely and understand the nuances of each of the processes, he can be said to be carrying out participant observation.
- In this type of observation, the participant gets to become a part of the process that he is studying and understand it from within.
Answer:False , this is actual an advantage to terrorist
Explanation:Terrorist always want to be invisible and be able to get to certain places without being noticed so it makes it easier for them to get in with certain chemical in those places they want to demolish without being noticed , given the fact that pure foam chemical are hard to detect meaning no one will suspect them.
Answer: True
Explanation:
Eric is in fact faced by an ethical dilemma. Should he decide to act in an ethical manner and refuse to fill the fresh produce with some older produce, his business could die.
Should he decide to act in a non ethical manner though, his business will continue for some time.
He is faced with the option of being ethical or non ethical.
That is his ethical dilemma.
