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Random samples of 55 male students and 54 female students at the U of A were asked to state their car preference (American, European, and

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Random samples of 55 male students and 54 female students at the U of A were asked to state their car preference (American, European, and Japanese). The resulting frequencies are shown in the following table. Is there enough evidence to conclude a difference in car preference between males and females? (a) In performing this statistical test, state the hypotheses. 0 Ho: the distribution of gender is not the same for each car preference vs. Ha: the distribution of gender is the same for each car preference 0 Ho: the distribution of preference is not the same for males and females vs. Ha: the distribution of preference is the same for males and females O Ho: the distribution of preference is the same for males and females vs. Ha: the distribution of preference is not the same for males and females 0 Ho: the proportion of females is the same for each car preference vs. Ha: the proportion of females is not the same for each car preference 0 Ho: the proportion of males is the same for each car preference vs. Ha: the proportion of males is not the same for each car preference (b) What is the expected frequencies of each cell? Fill out the table. (Round your answers to 2 decimal places, if needed.) ______________________________________________ ______________________________________________ (c) What is the test statistic value for this hypothesis test? (Round your answers to 2 decimal places, if needed.) (d) The test statistic follows a chisquare distribution with df = 2 c (e) Using the statistical table, the p-value is 0

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