The probability that a teacher will give an unannounced test during any class is 1/5. If a student is absent twice, then probability that misses atleast one test is

• A. \(\frac{2}{3}\)
• B. \(\frac{4}{5}\)
• C. \(\frac{7}{{25}}\)
• D. \(\frac{9}{{25}}\)