I am trying to import data from Excel and re-create the scatterplot that is on the Excel spreadsheet. The first column contains the Y data. The second column contains the X data. I can import and browse the array of data but I cannot create a scatter plot of the data. I want to fit a function to the data and overlay this function on the graph to visually see how well the fit is. Thanks.

I downloaded the files for this app but I did not see any instructions on installing this. Can anyone help me install this library? Thanks

I am trying to plot the output of an equation. I want to vary one parameter in the equation from 0 to 2.5 in increments of 0.1 I want to plot the output as a voltage vs the change in current density J0. Do I need to use an array? And how do I plot the output( 2D)? Here is the Maple input: View 2470_CHE260_HW_MODEL.mw on MapleNet or Download 2470_CHE260_HW_MODEL.mw