A scientific study on graphite density gives the following data table.
Distance from
Density
center of vein
17
36
21
25
22
21
27
32
12
6
Using technology, it was determined that the total sum of squares (SST) was 542.07,
the sum of squares regression (SSR) was
521.02, and the sum of squares due to
error (SSE) was 21.044. Calculate R2 and
determine its meaning. Round your answer
to four decimal places.