The SPSS printout, below, represents data type of pizza a person selects and the

Question

The SPSS printout, below, represents data type of pizza a person selects and their age. What conclusion can be drawn from the data at alpha .05? age pizza type Crosstabulation Count Double Cheese Plain Pepperoni Mushroom 39 52 40 Total 12 21 76 50 30 143 233 162 123 661 age 10-19 87 20-29 30-39 40 or oleder 25 53 108 28 Total 143 233 Chi-Square Tests Asymptotc Significance (2-sided Value 108.911 Pearson Chi-Square Likelihood Ratio Linear-by-Linear 98.974 63.392 661 minimum expected count is 20.10 Association N of Valid Cases a 0 cells (0 0%) have expected count less than 5 The O Pizza preference can be predicted by age There is no relationship between pizza preference and age O Pizza preference is independent of age O Pizza preference is dependent on age

Explanation / Answer

as from above output p value for chi square test statisitc is very less which provide sufficient evidence that

pizza preference is dependent on age.

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