4. A survey of 150 girls showed that 63 like tea while 87 like coffee. Find the probability that the chosen
a) likes tea
b) likes coffee
c) dislikes tea
Answers
Answered by
1
Answer:
b- coffee .I think this answer is correct
Answered by
3
Answer:
Total girls=150
P(girls who likes tea)=63/150
P(girls who likes coffee)=87/150
P(girls who dislikes tea)=90/150=3/5(likes coffee+dislikes both coffee and tea)
aditirawat173:
kaise
can you solve this question agian in comment only
ls
Answer will be 87/150 because 63+87=150 only and the probability will only be girls who dislikes tea will be who likes coffee I.e. 87/150
P(girls who likes tea)=63/150
means
and coffee and dislike tea
Hume jin girls ko tea psnd nhi h unki probability nikalni h toh jin girls ko coffee psnd h uska mtlb in girls ko tea psnd nhi h toh islia humne jin girls ko coffee psnd b unki probability li.
I hope now you understand... Plzzz tell if any doubt regarding it
thank.you
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