Use the dataset below to do the following:

i. Determine a function that describes all the data. Answer with a graph of data points and fitted function and an equation expression. Determine with the appropriate statistical parameter whether this is an acceptable determination.

ii. Determine by plotting uncertainty bars if any of the data points should be excluded from the function determination. The uncertainty in the x-values is 5% and the uncertainty in the y-values is 10%. Determine with the appropriate statistical parameter whether this is an acceptable determination. The answer must also contain a graph with data points, uncertainty bars and fitted function as well as an equation expression.

Compare the results of i. and ii. and comment.