Book1 - 0.0548 6-14c Page 5 Normal Probabilities Common...

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Normal3 Page 1 Normal Probabilities Common Data Mean 50 Standard Deviation 1.25 Find X and Z Given Cum. Pctage. Cumulative Percentage 15.00% Z Value -1.04 X Value 48.7
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Normal2 Page 2 Normal Probabilities Common Data Mean 50 Standard Deviation 1.25 Probability for a Range From X Value 48.5 To X Value 51 Z Value for 48.5 -1.2 Z Value for 51 0.8 P(X<=48.5) 0.1151 P(X<=51) 0.7881 P(48.5<=X<=51) 0.6731
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Normal Page 3 Normal Probabilities Common Data Mean 50 Standard Deviation 1.25 Probability for X <= X Value 49.5 Z Value -0.4 P(X<=49.5) 0.34
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6-14d Page 4 Normal Probabilities Common Data Mean 4300 Standard Deviation 750 Probability for X > X Value 5500 Z Value 1.6 P(X>5500)
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Unformatted text preview: 0.0548 6-14c Page 5 Normal Probabilities Common Data Mean 4300 Standard Deviation 750 Probability for a Range From X Value 2500 To X Value 4200 Z Value for 2500-2.4 Z Value for 4200-0.13 P(X<=2500) 0.0082 P(X<=4200) 0.4470 P(2500<=X<=4200) 0.4388 6-14b Page 6 Normal Probabilities Common Data Mean 4300 Standard Deviation 750 Probability for X <= X Value 4000 Z Value-0.4 P(X<=4000) 0.34 6-14a Page 7 Normal Probabilities Common Data Mean 4300 Standard Deviation 750 Probability for X > X Value 5000 Z Value 0.93 P(X>5000) 0.1753...
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This note was uploaded on 04/22/2008 for the course NUR 5214 taught by Professor Wu during the Spring '08 term at Nova Southeastern University.

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Book1 - 0.0548 6-14c Page 5 Normal Probabilities Common...

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