Q

# A die has two faces each with number ‘1’, three faces each with number ‘2’ and one face with number ‘3’. If die is rolled once, determine (i) P( 2 )

3.(i)  A die has two faces each with number '1', three faces each with number ‘2’ and one face with number ‘3’. If die is rolled once, determine

(i) $\small P(2)$

Views

Total number of faces of a die = 6

(i) Number of faces with number '2' = 3

$P(2) = \frac{3}{6}$ $=\frac{1}{2}$

Therefore, required probability P(2) is 0.5

Exams
Articles
Questions