A random variable follows the continuous uniform distribution between 20 and 50.  a. Calculate the following probabilities for the distribution:  1. P( x < 25) 2. P( x < 30) 3. P( x < 45)   4. P( x = 28) b. What are the mean and standard deviation of this distribution ?

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.