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Exercise: Determine number of elements in data frame

                              survived    sex age passengerClass
Allen, Miss. Elisabeth Walton      yes female  29            1st
 [ reached 'max' / getOption("max.print") -- omitted 1308 rows ]

Determine the number of data values in the TitanicSurvival data frame above given as the number of rows multiplied by the number of columns.


Submit code to see output here.