Russ walks 7
10
mile to school.
How far has he walked when he has covered
5
8
of the distance to school?

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9

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