Which interval contains the median lap time? An indoor running track is 200 meters in length. During a

3,000-meter race, runners must complete 15 laps of the

track. An electronic timing device records the time it

takes each runner to complete a lap for every lap in the

race. These are called lap times. The histogram below

displays the lap times for Stefano, a runner in the 3,000-

meter race.

0 36-37 seconds

O 37-38 seconds

O 38-39 seconds

O 39 40 seconds

Stefano's 3,000-Meter Race Lap Times

Frequency

2.

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