+0  
 
0
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avatar+4690 

Help 8,9

 Apr 16, 2018

Best Answer 

 #1
avatar+3830 
+2

8. 9/18 * 8/11= 1/2*8/11=4/11, first option.

 

9. Only one letter is a vowel and not an uppercase letter, so the probability to get an uppercase letter or consonant, is 9/10=0.9, first option.

 Apr 16, 2018
 #1
avatar+3830 
+2
Best Answer

8. 9/18 * 8/11= 1/2*8/11=4/11, first option.

 

9. Only one letter is a vowel and not an uppercase letter, so the probability to get an uppercase letter or consonant, is 9/10=0.9, first option.

tertre Apr 16, 2018

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