Mathematics

Jeffery Humphrey

1 September, 16:48

The Lakeview track coach recorded how long it took each member on the Lakeview track team to run 200 m. The Harbor City track coach recorded how long it took each member on the Harbor City track team to run 200 m.

What conclusion can be drawn, based on the value of the means-to-MAD ratio?

Track team Mean MAD

Lakeview 25.8 0.4

Harbor City 24.2 0.5

A. The Lakeview and Harbor City track teams' 200 m times are about the same.

B. The Harbor City track team's 200 m times greater than the Lakeview team's 200 m times.

C. The Harbor City track team's 200 m times are less than the Lakeview team's 200 m times.

D. No conclusions can be drawn.