What is the average value of a distance observation set taken by a ult – McqOptions

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1.	What is the average value of a distance observation set taken by a ultrasonic sensor? Observations={5,5.413,5.41,4.97}
A.	5.0325
B.	5.198
C.	5.125
D.	5.07325
Answer» C. 5.125

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