SOLUTION: 7. A 1-3 spinner has the following properties:
      P(1) = 0.3 and P(2) = 0.25.  Calculate P(3).
____ 0.55
____ 0.33    
____ 0.75
____ 0.70
____ 0.45
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Question 865004:  7. A 1-3 spinner has the following properties:
      P(1) = 0.3 and P(2) = 0.25.  Calculate P(3).
____ 0.55
____ 0.33    
____ 0.75
____ 0.70
____ 0.45 
Answer by richwmiller(17219)   (Show Source): You can put this solution on YOUR website!
 total =1
1.00-.30-.25=.45
_X___ 0.45 
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