The conditional relative frequency table was generated by row using frequency table data comparing the hat size and shirt size
of children on a baseball team.
the coach attempts to determine an association between shirt size and hat size. which is most likely true?
an association cannot be determined because 0.48 is similar to 0.52
an association cannot be determined because the sum of each column is not 1.0.
there is likely an association because 0.8 is not similar to 0.2.
there is likely an association because 0.8 is not similar to 0.33.