Question

During track practice Chris ran 2.5 laps in 81 seconds. What was his average time per lap

Answer 1

The Numbers for the Bojangles' Southern 500:
0 - fewest cautions (9/2/63)
1 - fewest cars on lead lap at finish (24 times, most recent 9/3/79)
1 - fewest laps led by race winner Ricky Craven, 3/16/03)
2 - fewest leaders (5/9/64)
4 - fewest lead changes (9/4/50)
6 - number of jet dryers available for track drying this weekend
10 - most wins by driver (David Pearson)
12 - fewest cars running at finish (9/2/74)
17 - most cautions (5/9/09)
17 - most leaders (9/6/82)
19 - wins from the pole; 35 from the front row
23 - most cars on lead lap at finish (9/1/02)
41 - most lead changes (9/6/82)
41 - most running at finish (twice, most recent 5/10/08)
45 - different race winners
47 - different pole winners
101 - most caution laps (9/2/74)
120 minutes - approximate amount of time it takes to dry the 1.366-mile track after a significant rainfall
351 - most laps led by race winner (Johnny Mantz, 9/4/50)