Downloaded from https://www.everyspec.com AMCP 70?W1- Example No. 9 (Cont' d) 6. Find the 90% 2-aided (symmetrlo) 6. csqf(10. 1; 19) * 5% *-confidence limits for a. Use 19) 95% Eq. 2-36 and chi-square tables in in) Pert Six or Roe. 30, or elsewhere. (from the tables) ax ?00.2 hr ( " 2)•t -. 10 -- ;L9x (81.3 hr)' - u - 1208.0 hr. 7, Compare with the result of the 7. Graphical estimatloni graphical aralysts in par. 2-2.3, 290 hr i a 2960 hr Example No. I(A) stop 4. The point estimates are close enough. ' 810 hr. "Analytic eutimationi ConfJ700 : a A 1210 hrl ' 90% ai 860 hr. ,