Determine the area under the standard normal curve that lies to the left of (a) upper z equals 0.02 comma (b) upper z equals negative 0.19, (c) upper z equals negative 0.38, and (d) upper z equals negative 1.74

Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.