A round cold-drawn 1045 steel rod has a mean strength Sy 5 95.5 kpsi with a standard deviationof s Sy 5 6.59 kpsi. The rod is to be subjected to a mean static axial load of P 5 65 kipwith a standard deviation of s P 5 5.0 kip. Assuming the strength and load have normal distributions,determine the reliabilities corresponding to the design factors of (a) 1.2, (b) 1.5. Also,determine the diameter corresponding to each case.

Notes SES100 Phillip Christensen 10/14/2016 A. Matrices a. Computers work with arrays, or matrices of numbers i. Row Matrix ii. Ex. - (1,2,3,4 etc) iii. Ex. - iv. Matrix - 5 Rows & 4 Columns v. To refer to an element in matrix 1. Matlab: It is by row and column a. B = Row 3, column 2 b. a(3,2) c. B = a(3,2) - c ommand for MatLab B. Strings a. a = ‘hello’ b. Enclose strings in single quotes c. display(a) d. What would be the value of b after: