Essay
Average Casino Dice Rolls Narrative
A casino customer is concerned about whether the dice the casino is using are "fair" (i.e., each face is equally likely to appear). The customer obtains a die that is being used by the casino and rolls it 240 times. The customer records the following data: 
-A total of 200 people in each of three grocery stores were asked if they favoured, opposed, or were indifferent to the sale of lottery tickets in grocery stores. The results of the survey are summarized below. Use the statistical software computer output shown here to conduct a chi-square test of independence at
= 0.05.
Chi-Square Test
Expected counts are printed below observed counts
Chi-Sq = 29.188 + 2.903 + 13.680 + 21.892 + 0.007 + 21.117 + 0.500 + 2.347 + 0.681 = 92.315
DF = 4
Correct Answer:

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