Derive the expected mean squares for a balanced three-stage nested design assuming that a is fixed and that b and c are random. obtain formulas for estimating the variance components. assume the restricted form of the mixed model.

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

Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj:

Which statements are true about the linear equation y> 3/4x-2? check all that apply