Steamboats. Steamboats positively effected the world because they made the transportation of goods more efficient and economical. Travel time was cut in half and were a compliment of the railroads, both for commercial and passenger transportation. Steamboats were independent on the wind speed and direction.
Answer:
The experimental group
Explanation:
In every research or experiment, there is always an experimental group and control group.
Experimental Group is simply the group in ang scientific experiment where the experimental procedure is being carried out upon. This group is exposed to the independent variable being tested and the changes are therefore observed and recorded for research purposes. It is known to receive some type of special treatment in relations to the independent variable.
They can also have multiple experimental groups such as high rate and low rate.
If you have a lot of money you might just want to get what you want whenever you want because you know you have the money for it.
Answer:
debriefing
Explanation:
The researcher's disclosing of the true purpose of the study is part of the debriefing process.
Debriefing is a widely used tool to enhance learning through experience. This concept emerged as early as World War II and is widely used today to refer to a researcher's search for correlations through a series of questions or choice that are handed to a volunteer.
Many people today confuse debriefing with conversations that are done informally to meet a person. However, debriefing is beyond this situation and needs to be done with all the necessary formality by presenting an in-depth analysis of all the results of a process.
