Assume our value is ranged between 0 and 256 , we are going to quantize it into 8 quantization levels. If we adopt the uniform quantization, the decision boundaries are (List the numbers from smallest to largest. Seperate them with comma. Remove all spaces.) The quantization values are ( List the numbers from smallest to largest. Seperate them with comma. Remove all spaces.) If we have data sequence {14,48,49,256}, it will be mapped to \#correct } The quantization error is