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MATH 1342 CHAPTER 7_8 HANDOUT

# MATH 1342 CHAPTER 7_8 HANDOUT - X μ σ SAMPLE NORMAL X...

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CHAPTERS 7 & 8 SUMMARY UNIFORM DISTRIBUTION [given the interval (low value, high value)] EQUATION CALCULATOR P(c1 ≤ x ≤ c2 1 2 C C highvalue lowvalue - - N/A STANDARD NORMAL (Z) DISTRIBUTION (where µ = 0 and σ = 1) EQUATION CALCULATOR ( ) low high P Z Z Z Note: Use – 10 for – ∞ and Use 10 for + ∞ N/A ( 29 , low high Normalcdf Z Z To find the Z value that yields a given area (probability)to the left of the Z N/A Inv(p) To find the Z value that yields a given area (probability)to the right of the Z N/A Inv(1 – p) NORMAL (X) DISTRIBUTION (given µ, σ) EQUATION CALCULATOR ( ) low high P X X X Note: Use 10* μ σ - for low X = -∞ and use 10* μ σ + for high X = +∞ N/A ( , , , ) low high
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Unformatted text preview: X μ σ SAMPLE NORMAL ( X ) DISTRIBUTION (given µ, σ, n) EQUATION CALCULATOR ( ) low high P X X X ≤ ≤ Note: Use 10*-for low X = -∞ and use 10* + for high X = +∞ N/A , , , low high Normalcdf X X n ÷ APPROXIMATE OF BINOMIAL DISTRIBUTION USING NORMAL DISTRIBUTION (given n, p) EQUATION CALCULATOR µ µ ( 29 low high P p p p ≤ ≤ ( ) low high P X X X ≤ ≤ Note: Requires n*p*q ≥ 10 N/A µ µ * , , , low high p q Normalcdf p p p n ÷ ÷ ( 29 , , * , * *(1 ) low high Normalcdf X X n p n p p-...
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