2. A student conducts several tests of reaction time, resulting in the histogram below. What can be inferred from the histogram?

OA. The sight data has a greater mean and a larger standard deviation than the sound data.
OB. The sight data has a greater mean and a smaller standard deviation than the sound data.
OC. The sight data has a lower mean and a larger standard deviation than the sound data.
O D. The sight data has a lower mean and a smaller standard deviation than the sound data.

2 A student conducts several tests of reaction time resulting in the histogram below What can be inferred from the histogram OA The sight data has a greater mea class=


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