Statistical Analysis and Visualization of Data: Five Number Summary, FrequencyDistribution, and Histogram233232333333000012233for 0a0,Otherwise113113313bLet,,...be a random sample from the density3for 0nxxfxxfx dxxdxx dxxXXXxxfx 21303304304310,Otherwise3By definition33434341First sample raw moment,By the principle of method of momenixEXx fxdxxdxxdxxmXXn 11ˆts, estimate of,i.e.is the solution of thefollowing equation,34ˆ43mXX
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