تم الحل ✓
categoryالرياضيات
schoolبكالوريوس
event_available2026-07-15
السؤال
Transcribed Image Text:
Question 2
The data below shows the age-group and the favorite type of music of 100 randomly selected
people. Test the claim that age-group and favorite music type are independent of each other.
Age-Group Country Rock
15-21
20
30
21-30
30
20
What is your conclusion at alpha = 0.05
O Sufficient evidence at a significance level of 0.05 that Age group and music type are not independent
O Insufficient evidence at a significance level of 0.05 that Age group and music type are not independent
O Insufficient evidence at a significance level of 0.05 that Age group and music type are independent
O Sufficient evidence at a significance level of 0.05 that Age group and music type are independent
1 pts
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