If fg// bc, which equation is necessarily true?

Compare these two waves: the blue and orange waves have the same pitch, but the blue wave is louder. the blue and orange waves have the same volume, but the blue wave has a higher pitch. the orange wave has a higher pitch, but the blue wave is louder. the blue wave has a higher pitch, but the orange wave is louder.

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

According to the data set, where should the upper quartile line of the box plot be placed?