Applied Statistics and Probability for Engineers

13-14

2

.02

.03

.04

.05

.06

.07

.08

.10

Probability of accepting the hypothesis

.01

.20

.30

.40

.50

.60

.70

.80

1 34567

123 4567 89

λ(forα= 0.01)

λ(forα= 0.05)

ν 1 = 6

2

.02

.03

.04

.05

.06

.07

.08

.10

Probability of accepting the hypothesis

.01

.20

.30

.40

.50

.60

.70

.80

1.00

1 34567

1 23456 78 910

λ(forα= 0.05)

λ(forα= 0.01)

ν 1 = 5

1.00

30

ν

7

10

12

30

∞

8

= .05

α α= .01

9

15

20

60

ν 2 = 6

α= .05

α= .01

= 6

7

8

10

12

15

20

60

2

9

∞

PQ220 6234F.Ch 13_CD 5/8/02 7:54 PM Page 14 RK UL 6 RK UL 6:Desktop Folder:TEMP WORK:PQ220 MONT 8/5/2002:Ch 13: