Answer:
For now, I could tell you that it is not expected a numerical prediction based on experimental measurements to be exact. There are always experimental mistakes that add error to the numerical predictions, not only attributed to the one doing it, but also to the equipment used.
For instance, when a compound is weighed on a balance you should always notice it has uncertainty (e.g. +-1 kg), this means that if the balance says 40 kg, the weight could be between 39 and 41 kg.
Regarding the second question, when you add more values with the same experiment, you can obtain an average value and the most important thing, a deviation that would allow you to include your result in a range.
For the last question, I would need more context.
Have a nice day.
Explanation:
As a research participant, you study this list of words: curtain, book, anger, dirt, plant, hunger, paper, sadness, sunshine, mu
AlladinOne [14]
Answer:
A. music
B. curtain
C. book
D. pizza
Explanation:
You are most likely to have trouble remembering music. This is explained by the serial position effect. This is a term that describes the ability to recall the first part and the last part of a list, or the items in the beginning and the end of a group more than the items in the middle.
The primary effect describes the ability to recall the items in the beginning of the list such as curtain while the recency effect applies to remembering the last items such as pizza.
I inferred you want to write a project report.
Explanation:
To do this, carefully follow the instructions
found on the attached image.
However, it is important you first consider your topic or title before you begin writing, since this has a role to play in determining your grade.
<span>-Think C.I.A- control, inclusion, affection
-To belong and identify with others, find love and esteem, and exercise power over others.</span>
Approximately how much did the population of the United States grow between 1850 and 1890? ... Zachary Taylor was the President of the United States at the start of 1850. He was replaced by ... What helped denver's population grow from 1890 to 1990? ... How much did the US population grow between 1940 and 1955<span>?</span>
