A six sided unbiased die with four green faces and two red faces is rolled seven times. Which of the following combinations is the most likely outcome of the ex...

Suppose you break a stick of unit length at a point chosen uniformly at random. Then the expected length of the shorter stick is ________

Suppose that a shop has an equal number of LED bulbs of two different types. The probability of an LED bulb lasting more than 100 hours given that it is of Type...