Suppose you have algorithms with the running times listed below (assuming that these are the exact number of operations performed as a function of the input size n). suppose you have a computer that can perform 1012 operations per second, and you need to compute a result in at most 2 hours of computation. for each of the algorithms, what is the largest input size n for which you would be able to get the result within two hours. be sure to include your steps for partial credit. a) 200 n2 + 5 n + 4 b) n3 + 3 c) 10 n2 + 5 d) n log2 n e) 22n

Creating "smart interfaces" in all sectors of industry, government, and the public arena is one of the fastest growing hct areas. these interfaces model, interpret, and analyze such human characteristics as speech, gesture, and vision. the field of biometrics, in which humans authenticate themselves to machines, is an area of considerable interest to hct practitioners. fingerprint scans are one of the most frequently used biometric options, and this article, biometric student identification: practical solutions for accountability & security in schools, makes a case for the implementation of fingerprint scans in schools. critique the article, and answer the following questions: according to the author, what are the main benefits of adopting fingerprint scans in schools for student identification? according to the author, what are the main drawbacks of adopting fingerprint scans in schools for student identification? do you agree with the author's assessment of the pl