Multiple Choice
A courier company calculates the fuel consumption of four mopeds over the same route as 62 km/l; 55 km/l; 59 km/l and 49 km/l. Using the harmonic mean, calculate the average fuel consumption for these vehicles (2 decimal places) .
A) 54.39
B) 57.00
C) 55.81
D) 56.25
Correct Answer:

Verified
Correct Answer:
Verified
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