Please prove a typed answer in 300 words at least to answer the questions blew, thank you so much:

Questions:

What is the important of the Crossover Error Rate (CER)? How can a small or midsize corporation implement the use of biometrics in their organization? Should strong authentication be implemented for the use of biometrics? Why are American citizens reluctant to the use of biometrics? Provide at least 300 words on this topic.