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Mathematics 17 Online
hiiiiiiiiiiiii:

Help, please!

hiiiiiiiiiiiii:

OLIVER69:

There is a total of 27 students and the question asked, "what is the probability a student chosen randomly has a brother and sister?". And from the table shows 8 students have a brother and sister. So the probability is 8/27

hiiiiiiiiiiiii:

ok thank you!

hiiiiiiiiiiiii:

I see what I did wrong now!

hiiiiiiiiiiiii:

I also liked your story!

OLIVER69:

Welp I'm glad I helped you, you can ask me anytime. Gald you also noticed your mistake. And secondally thanks for liking my story. < 3

hiiiiiiiiiiiii:

you're welcome!

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