A rectangle is shown on a coordinate plane with vertices A(-4, 8), B(1,8), C(1, -1), and D(-4, -1). D
A
8
구.
90
5
4
8 2
х
What are the dimensions of the rectangle?
O The base is 4 units and the height is 9 units.
O The base is 5 units and the height is 7 units.

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