2pointswhat is the best next step in the construction of the perpendicular bisector ofab?

Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)

What is (28 + 7 + 6 + 3) x 1/2 show your work

The fraction of defective integrated circuits produced in a photolithography process is being studied. a random sample of 300 circuits is tested, revealing 17 defectives. (a) calculate a 95% two-sided confidence interval on the fraction of defective circuits produced by this particular tool. round the answers to 4 decimal places. less-than-or-equal-to p less-than-or-equal-to (b) calculate a 95% upper confidence bound on the fraction of defective circuits. round the answer to 4 decimal places. p less-than-or-equal-to