Probability range

Triangle fuzzy number

Presentation statement

<1%

(0.0, 0.0, 0.1)

very low

1% - 10%

(0.0, 0.1, 0.3)

low

10% - 33%

(0.1, 0.3, 0.5)

relatively low

33% - 66%

(0.3, 0.5, 0.7)

medium

66% - 90%

(0.5, 0.7, 0.9)

relatively high

90% - 99%

(0.7, 0.9, 1.0)

high

>99%

(0.9, 1.0, 1.0)

very high