A girl calculated that the probability of a winnign the first prize in the lottery is 0.08 if 6000 tickets are sold then how many tickets has she brought?
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Answer:
Step-by-step explanation:
Probability=favourable/total
0.08=favourable/6000
8/100*6000 =favourable
480= favourable
No. Of tickets she bought are 480.
arpitabehera:
thank you
Answered by
3
HEY MATE!
HERE IS YOUR ANSWER:
Probability of winning =0.08
total tickets sold(total outcomes)=6000
let favourable outcomes (tickets brought by her)be x
now, probability of winning =favourable outcomes/total outcomes
0.08=x/6000
0.08×6000=x
x=480
So, she bought 480 tickets
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