from the number cards numbered from 10to 29, a card is drawn randomly.find the probability of getting square or a cube numbered card....
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Answer:
3/20
Step-by-step explanation:
here
S={ 10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29}. n(S)=20
let A be event of getting square or cube no.
A={16,25,27}. n(A)= 3
P(A)=n(A)÷ n(S)
=3÷20
= 3/20
this is answer.
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