Anumber cube with faces labeled 1 to 6 is rolled once. the number rolled will be recorded as the outcome. consider the following events. event a: the number rolled is less than 5. event b: the number rolled is even.

When a Die is rolled once possible outcomes are={1,2,3,4,5,6}=6

→ Favorable Outcome , the number rolled is less than 5={1,2,3,4}=4

 Probability of number getting less than 5 will be

→ Favorable Outcome , the number rolled is even=Multiple of 2 ={2,4,6}=3

       Probability of Rolling even number is,

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.