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A simple of twenty women planning to send a "thinking of you" card and sample of twenty women planning to send a wedding card were asked about important attributes in choosing a card. The table showers mentioning pictures as an important attribute.Test at the 10% level the null hypothesis of no association between type of greeting card and whether pictures are important in the choice of card. YES NO |Total Thinking of You 12 8 |20 Wedding 14 6 |20 ------------------------------------ Total 26 14 |40 0.9, reject 10% 0.44, accept 10% 1.45, accept 10% 2.71, reject 10% 0.15, accept 10%

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Carlos Rodriguez <carlos@math.albany.edu>

This problem was contributed by a student in Elementary Statistics. It is offered as it is with no warranty of any kind
Last modified: Wed May 13 12:29:11 EDT 1998