I need help in my homework.. so i think this is the correct forum.
How to test the significance of r?
and how to find the equation of the regression line and draw it on a scatter plot.
btw i doing a research on whether wingspan is = to height so do help me out how to compute the data and interprete it.
THanks alot
sry... My stats are always very bad... Totally return the formulas to teacher le...
How about you list all the formulas out? Perhaps by listing them, you might have an idea on how to do liao
i think i know how to get the figures but interpreting the figures are the big problems