lauren21bunch
03.09.2019 •
Mathematics
If 8 girls brought a lunch box and 6 boys didnt what is the probability of a student bringing one.
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Ответ:
0.57 or 4÷7
Step-by-step explanation:
p(event)=n( possible event) ÷ total n(sample space)
total n(sample space) =6+8 =14
n( possible event) =8
p(a student bringing one) = 8 ÷ 14
= 4 ÷ 7 or 0.57(dp)
Ответ:
000000000000
Step-by-step explanation: