Basic Applied Statistics 200
Solutions to Practice Quiz 7

1.  
   1. (iv)
   2. (ii)
   3. (i)
   4. 0.06 plus or minus 2(0.01)= (0.04, 0.08)
   5. no
   6. (iv)
   7. (i)
   8. (ii)
   9. (iii)
2.  
   1. (vi)
   2. -8.33
   3. (ii)
   4. (ii)
   5. yes
   6. (i)
   7. because 0.90>0.84

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