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Probability — Maths STD 10 — Question

CBSE BoardEnglish MediumSTD 10MathsProbability2 Marks
Question
A child has a dice whose six faces show the letters as shown below :
Image
The die is thrown once. What is the probability of getting (i) A, (ii) D?
✓

Answer

Total number of outcomes
$
=6(A, B, C, D, E, A)
$ (i) Number of favourable outcomes $( A )=2$
$
P(E)=\frac{2}{6}=\frac{1}{3}
$ (ii) Number of favourable outcomes (D) $=1$
$
P(E)=\frac{1}{6}
$

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