Table 5.3 Table of the error function erf z erf z z erf z Z erf z 0 0 0.40 0.4284 0.85 0.7707 1.6 0.9763 0.025 0.0282 0.45 0.4755 0.90 0.7970 1.7 0.9838 0.05 0.0564 0.50 0.5205 0.95 0.8209 1.8 0.9891 0.10 0.1125 0.55 0.5633 1.0 0.8427 1.9 0.9928 0.15 0.1680 0.60 0.6039 1.1 0.8802 2.0 0.9953 0.20 0.2227 0.65 0.6420 1.2 0.9103 2.2 0.9981 0.25 0.2763 0.70 0.6778 1.3 0.9340 2.4 0.9993 0.30 0.3286 0.75 0.7112 1.4 0.9523 2.6 0.9998 0.35 0.3794 0.80 0.7421 1.5 0.9661 2.8 0.9999

Hello, I have this practice assignment and I was wondering if someone could look it over and see if there are any errors and help fill in blanks? Thank you

quality control

Why Fsin40= 80*9.8 how can I know is Fsin40

6. A die forge press operates an average of 1000 hr/yr. Under a minimal repair concept, machine failures generated a nonhomogenous Poisson process having the following intensity function with t measured in operating hours: p (t) = 0.0000391t 07. When the machine has failed, the repair time is lognormal with tmed -7.0 hours and as hape parameter of 0.8. a) Write the expression for and calculate the MTBF, mean time between failures, for the mission time of 5 yr = 5,000 hr. b) Using this information over the 5 yr mission time, write the expression for and calculate the average inherent, steady state, Availability, Ainh of the mission time of 5 yr operating life of the press.

I can't find the symbols for the blank ones

Please help with this answer. I have also attached a list of all of the answers it is not. I just submitted this problem and it said the answer was incorrect so im looking for some additional help.

I don't know how .3924 was gotten.

y (mm) Po (Pa) 0 101325 0.03 101325.153 0.09 101326.378 0.15 101328.828 0.21 101332.503 0.27 101337.403 0.6 101348.887 1.55 101358.839 2.5 101364.528 3.45 101368.634 4.4 101371.895 5.35 101374.629 6.3 101377.002 7.25 101379.115 8.2 101381.03 9.15 101382.793 10.1 101384.435 11.05 101385.978 12 101387.441 12 101387.441 19.091 101396.814 26.182 101404.815 33.273 101412.065 40.364 101418.55 47.455 101424.037 54.545 101428.261 61.636 101432.34 68.727 101432.34 75.818 101432.34 82.909 101432.34 90 101432.34

y (mm) Po (Pa) 0 101325 0.03 101325.153 0.09 101326.378 0.15 101328.828 0.21 101332.503 0.27 101337.403 0.6 101348.887 1.55 101358.839 2.5 101364.528 3.45 101368.634 4.4 101371.895 5.35 101374.629 6.3 101377.002 7.25 101379.115 8.2 101381.03 9.15 101382.793 10.1 101384.435 11.05 101385.978 12 101387.441 12 101387.441 19.091 101396.814 26.182 101404.815 33.273 101412.065 40.364 101418.55 47.455 101424.037 54.545 101428.261 61.636 101432.34 68.727 101432.34 75.818 101432.34 82.909 101432.34 90 101432.34