Applied Statistics and Probability for Engineers

13-9

0.01 1 2 3 (for

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.10

0.20

0.30

0.40

0.50

0.60

φ α= 0.05)

1345

1.00

Probability of accepting the hypothesis

φ(forα= 0.01)

ν 1 = 5

2

0.01 1 2 3 (for

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.10

0.20

0.30

0.40

0.50

0.60

φ α= 0.05)

134

1.00

Probability of accepting the hypothesis

φ(forα= 0.01)

ν 1 = 6

2

0.70

0.80

0.70

0.80

60

30

20

12

10

9

8

7

ν 2

60

15

12

7

= 6

= 6

ν 2

α

α = 0.01

15

∞

= 0.05

α = 0.05

α = 0.01

30

20

10

9

8

∞

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