in 2007, the whs receivers caught 63 of 179 passes and their opponents caught130 of 320 passes. estimate with 95% confidence in the difference of passes caught

The scale factor of what ?

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .