Applied Statistics and Probability for Engineers

13-15

2

.02

.03

.04

.05

.06

.07

.08

.10

Probability of accepting the hypothesis

.01

.20

.30

.40

.50

.60

.70

.80

1 3456

123 4567 8

λ(forα= 0.01)

λ(forα= 0.05)

ν 1 = 8

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 3456

1 23456 78

λ(forα= 0.05)

λ(forα= 0.01)

ν 1 = 7

1.00

7

30

ν 2

7

15

20

30

∞

ν 2

∞

α= .05 = .01

α

9

10

12

60

= 6

8

α= .05

α= .01

= 6

8

10

12

15

20

60

9

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