Get instant live expert help on I need help with least squares regression line excel

Trying to run a regression but comes up with the message: Regression - input range must contain at least one data point

Using Data > Data Analytics in Excel, do a linear regression for each type of car. Put this output on the same page as your scatter plot. NOTE: If your regression coefficients do not match the trend line equation for each car type, double check your work 7.Use Excel to calculate the correlation coefficient using the =CORREL command for each car type. Additionally,calculate the coefficient of determination for each car type as well. Put these values near your regression output. Do these values match what you found in your regression output?

Need to insert a map and overlay it with the grid from excel so that pie charts or graphs can be put into individual grids on top of the map. I also need to make the grid squares much larger and the grid squares need to be fixed once the size of squares as appropriate.

I need help creating a scatter plot from data I've collected as well as help on creating a regression line

I would like help figuring out the best way to add a character/s to a line with the least amount of workings