Age

Score (x)

λ(x)

MTTF

0 - 1

1 - 5

6 - 10

11 - 15

16 - 20

21 - 25

26 - 30

31 - 35

36 - 40

>40

0

0.02

0.05

0.07

0.1

0.25

0.4

0.6

0.8

1

0.0075

0.00822

0.009361

0.010167

0.011444

0.019301

0.030307

0.052136

0.086356

0.14

132.9680

121.3279

106.5291

98.0925

87.1412

51.6701

32.9051

19.1281

11.5483

7.1233