Surprise Class

Surprise Test

Meadow Surprises Detailed Explanation

Super Class - Terapods (Class - Amphibia)|OMR|Super Class - Terapods (Class - Reptilia)|Super Class - Terapods (Class - Aves)|OMR|Summary

The probability that a teacher will give a surprise test during any class is 1/5. If a student is absent on two day what is the probability that he will miss atleast one test.