58% of all statistics classes require a statistical calculator and 30% require the use of a computer that has statistical software. Of the classes that require a statistical calculator, 16% also require the use of a computer. If a statistics course is selected at random find: (round to 4 decimal places where possible) a.  P(Statistical Calculator) =  b. P(Statistical Software) =  c. P(Require a Statistical Calculator and Statistical Software) =  d. P(Require a Statistical Calculator GIVEN Require Statistical Software) =

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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.