briannadees01p21i28 briannadees01p21i28

09-07-2018
Mathematics

contestada

Suppose you roll two number cubes and pick a letter of the alphabet at random. Find the probability you roll 2 even numbers and pick one of the vowels A, E, I, O or U.

A. 1/6
B.1/104
C.7/104
D.5/104

Respuesta :

konrad509 konrad509

09-07-2018

[tex]|\Omega|=6^2\cdot26=936\\ |A|=3\cdot3\cdot5=45\\\\ P(A)=\dfrac{45}{936}=\dfrac{5}{104}\Rightarrow \text{D}[/tex]

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