[Solved] If X is normally distributed, calculate: P(9.5 < x < 11.5) where μ _X = 9.8 and σ _X = 3. P(x > 1200) where μ _X =1100 and σ
Question: If X is normally distributed, calculate:
- P(9.5 < x < 11.5) where \({{\mu }_{X}}\) = 9.8 and \({{\sigma }_{X}}\) = 3.
- P(x > 1200) where \({{\mu }_{X}}\) =1100 and \({{\sigma }_{X}}\)= 100.
- P(124 < x < 146) where \({{\mu }_{X}}\) = 138 and \({{\sigma }_{X}}\)= 10.
Deliverable: Word Document 
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Solution: Assuming a population with normal distribution with μ
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