The following table shows site type and type of pottery for a random ample of 628 Pottery Type MCElmo Mesa Verde Mancos Site Type Black-on-White Row Total Black-on-White Black-on-White Mesa Top 76 56 57 189 Cliff-Talus 79 65 69 213 68 226 Canyon Bench Column Total 87 71 242 192 194 628 Use a chi-square test to determine if site type and pottery type are independent at the 0.01 level of significance. (a) What is the level of significance?

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The following table shows site type and type of pottery for a random
ample of 628
Pottery Type
MCElmo
Mesa Verde
Mancos
Site Type
Black-on-White
Row Total
Black-on-White
Black-on-White
Mesa Top
76
56
57
189
Cliff-Talus
79
65
69
213
68
226
Canyon Bench
Column Total
87
71
242
192
194
628
Use a chi-square test to determine if site type and pottery type are independent at the 0.01 level of significance.
(a) What is the level of significance?
Transcribed Image Text:The following table shows site type and type of pottery for a random ample of 628 Pottery Type MCElmo Mesa Verde Mancos Site Type Black-on-White Row Total Black-on-White Black-on-White Mesa Top 76 56 57 189 Cliff-Talus 79 65 69 213 68 226 Canyon Bench Column Total 87 71 242 192 194 628 Use a chi-square test to determine if site type and pottery type are independent at the 0.01 level of significance. (a) What is the level of significance?
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