Today, the waves are crashing onto the beach every 6 seconds. The times from when a person arrives at the shoreline until a crashing wave is observed follows a Uniform distribution from 0 to 6 seconds. Round to 4 decimal places where possible. a. The mean of this distribution is   ? b. The standard deviation is    ? c. The probability that wave will crash onto the beach exactly 4.2 seconds after the person arrives is P(x = 4.2) =    ?

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