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3. the time required for a student to complete the exam is uniformly distributed with a...

3. the time required for a student to complete the exam is uniformly distributed with a minimum time of 85 minutes and a maximum time of 125 minutes.

  1. Is this an example of discrete or a continuous uniform probability distribution? Please explain
  2. Please depict this probability distribution in some appropriate manner
  3. Please determine the probability that a randomly selected student requires less than 112 minutes to complete the exam. Show work
  4. Please determine the probability that a randomly selected student requires more than 127 minutes to complete the exam? Note: all I request is a probability not a philosophical comment
  5. Find the standard deviation for this probability distribution
  6. find the average amount of time required for this probability distribution
Math   Statistics-And-Probability   
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