Identify the level of measurement of the data, and explain what is wrong with the given calculation. In a set of data, internet speeds are represented as O for slow, 1 for medium, and 2 for fast. The average (mean) of the 685 internet speeds is 0.9. The data are at the El level of measurement. What is wrong with the given calculation? O A. Such data should not be used for calculations such as an average (mean). 0 B. One must use a different method to compute the average (mean) of such data. 0 C. The true average (mean) is 1.0. O D. There is nothing wrong with the given calculation