A marble is dropped from a certain height. The acceleration of the marble is recorded ten (10) times, which is tabulated below. A 1 2 3 4 6 7 8 9 10 9.75 10.05 9.97 10.03 9.88 9.72 10.00 9.92 9.85 Trial Accel. (m/s²) What is the best value of the acceleration after 10 trials? O (9±1) m/s² O (9.9 ± 0.1) m/s² (9.91 +0.04) m/s² 5 9.93

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A marble is dropped from a certain height. The acceleration of the marble is recorded ten (10) times, which is tabulated below.
1
3
5
6
7
8
9
10
9.75
10.05 9.97 10.03
9.93
9.88
9.72
10.00
9.92
Accel.
(m/s²)
What is the best value of the acceleration after 10 trials?
Ⓒ (9+1) m/s²
O (9.9 ± 0.1) m/s²
(9.91 +0.04) m/s²
9.85
Transcribed Image Text:A marble is dropped from a certain height. The acceleration of the marble is recorded ten (10) times, which is tabulated below. 1 3 5 6 7 8 9 10 9.75 10.05 9.97 10.03 9.93 9.88 9.72 10.00 9.92 Accel. (m/s²) What is the best value of the acceleration after 10 trials? Ⓒ (9+1) m/s² O (9.9 ± 0.1) m/s² (9.91 +0.04) m/s² 9.85
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