In the space below, make a plot of your density data like the example shown abov
ID: 1719888 • Letter: I
Question
In the space below, make a plot of your density data like the example shown above. Indicate the individual density results for each solution using different symbols or colors. Show the average value with error range (from your uncertainty, 2x the average deviation) for each also using "{" as shown. Scale the number line so your data takes up most of the page width. Based on your plot, does the reported value (average + or - 2x average deviation) seem like a good summary of your data? Based on your plot, do you think that your unknown solutions were the same or different? Explain. Can you think of any important sources of bias in these measurements? If the uncertainties are the same for two unknowns, does this suggest that they are the same solution? Explain. All the solutions in Part C were pure water or salt (sodium chloride, NaCl) solutions. Look up a table or graph of the density of brine (NaCl) solution at room temperature online. What concentration were each of your unknowns? Give a reasonable estimate of the uncertainty in concentration also.Explanation / Answer
Based on your plot the deviation is various like as 0.97 to 1.04 there is more than +_2x so it is correct deviation various deviations formed
2. Those are different
3.all of above are important
4.they uncertainities are 0.98 and 1.04 this suggest another are same.