Compute the average speed of the runner

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Reference no: EM13514321

During 6 successive intervals a runner moves at the following constant speeds: .326 km/min for 30 seconds, .123 km/min for 23 seconds, 0 km/min for 5 seconds, .389 km/min for 15 seconds, .294 km/min for 34 seconds, .238 km/min for 45 seconds. Compute the average speed of the runner?

Reference no: EM13514321

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