A college football coach wondered if the underclassmen on the team were falling behind the seniors in their training, so he randomly selected 6 seniors and paired them all with 6 randomly selected underclassmen who played the same position. Then, he tested the time it took each of them to run a 100-meter dash. The results (in seconds) are shown in the table below.

Note: d=(SeniorsUnderclassmen)

Seniors Underclassmen

11.01 11.45

11.43 11.52

11.16 11.37

10.77 10.74

10.91 10.99

10.76 10.65

Is there sufficient evidence at =0.10 to show that underclassmen are falling behind by taking longer to run the 100-meter dash than the paired seniors?

Find the test statistic, t0.Round your answer to the nearest hundredth.