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In: Statistics and Probability

_ Group_Meetings Face-to-Face_Meetings_with_Individuals E-mails Other Generation_Y 180 240 50 30 Generation_X 230 165 50 55 Boomer...

_ Group_Meetings Face-to-Face_Meetings_with_Individuals E-mails Other Generation_Y 180 240 50 30 Generation_X 230 165 50 55 Boomer 220 185 60 35 Mature 205 150 70 calculate the test statistic A newspaper reported on preferred types of office communication by different age groups. Suppose the results were based on a survey of 500 respondents in each age group. The results are​ cross-classified in the table found below. At the 0.10 level of​ significance, is there evidence of a relationship between age group and type of communication​ preferred?

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   Group Meetings   Face-to-Face Meetings with Individuals   E-mails   Other Generation Y   180   240   50   30 Generation...
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