mont4e_sm_ch05_sec05

Because x 0 the transformation is one to one that is

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ty is = P (Z > 3σw / (1.5σw2)1/2) + P (Z < -3σw / (1.5σw2)1/2) = P (Z > 2.45) + P (Z < -2.45) = 2(0.0072) = 0.014 No. (c) P( E + µw + 2σw > µw + 3σw) = P(E > σw) = P(Z > σw/(0.5σw2)1/2) = P(Z > 1.41) = 0.079 Also, P( E + µw + 2σw < µw – 3σw) = P( E < – 5σw) = P(Z < -5σw/(0.5σw2)1/2) = P(Z < -7.07) ≈ 0 5-66 D=A-B-C a) E(D) = 10 - 2 - 2 = 6 mm V ( D) = 0.12 + 0.052 + 0.052 = 0.015mm 2 σ D = 0.1225mm 5.9 − 6 b) P(D < 5.9) = P(Z < ) = P(Z < -0.82) = 0.206. 0.1225 Section 5-6 5-67 5-68 f Y ( y) = 1 4 at y = 3, 5, 7, 9 from equation 5-40. Because X ≥ 0 , the transformation is one-...
View Full Document

This document was uploaded on 02/09/2014.

Ask a homework question - tutors are online