Teachers want to know which night each week their students are doing most of their homework. Most teachers think that students do homework equally throughout the week. Suppose a random sample of 56 students were asked on Chapter 11 | The Chi-Square Distribution 473 which night of the week they did the most homework. The results were distributed as in Table 11.8.                           Sunday    Monday    Tuesday    Wednesday    Thursday    Friday    Saturday Number of                                           11               8               10                7                     10                5             5  Students

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