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ser-zykov [4K]
3 years ago
6

A number cube with faces labeled 1 to 6 is rolled once. The number rolled will be recorded as the outcome. Consider the followin

g events.
Event A: The number rolled is less than 5.
Event B: The number rolled is even.
Mathematics
2 answers:
timofeeve [1]3 years ago
8 0

Answer:

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

           =\frac{\text{Total Favorable Outcome}}{\text{Total Possible outcome}}\\\\=\frac{4}{6}\\\\=\frac{2}{3}

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

       Probability of Rolling even number is,

           =\frac{\text{Total Favorable Outcome}}{\text{Total Possible outcome}}\\\\=\frac{3}{6}\\\\=\frac{1}{2}

kompoz [17]3 years ago
5 0
Guessing that you are looking for the probability, event a-4:6 even b-3:6
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