For Exercises 6.51 and 6.52, see pages 320321; for 6.53 to 6.55, see pages 323324; for 6.56 to 6.59, see pages 325326; for 6.60 to 6.62, see pages 328329; for 6.63 and 6.64, see page 331; and for 6.65 and 6.66, see page 332.

Question 6.59

6.59 The Supreme Court speaks.

Court cases in such areas as employment discrimination often involve statistical evidence. The Supreme Court has said that -scores beyond are generally convincing statistical evidence. For a two-sided test, what significance level corresponds to ? To ?

6.59

0.0456. 0.0026.