A jar of alphabet tiles contains 10 unique consonant tiles and 5 unique vowel tiles.
If 5 tiles are picked randomly, the probability that 3 are consonants and 2 are vowels is ?

Question

satellite73 · Answer

i could have sworn i just answered this and it disappeared

satellite73 · Answer

ten choose three times five choose 2 divided by fifteen choose 5

satellite73 · Answer

http://www.wolframalpha.com/input/?i=(10+choose+3)(5+choose+2)%2F(15+choose+5)

BeautifulAngel · Answer

i think my laptop is over heating, it's glitching and posting things with me even touching the stupid thing

BeautifulAngel · Answer

Wait, no. This is a different problem.

satellite73 · Answer

i get $$\frac{400}{1001}$$

Ultrilliam · Answer

uh... questioncove.com/study#/updates/5948802b77c6cbc53f71b400 *cough cough*

BeautifulAngel · Answer

Okay okay thank you so much. I passed this test by one point thanks to you and your help, I think I'll take up on that offer and get some rest and get beck at this tomorrow at 8:30 just like every morning. Thank you so much @satellite73

satellite73 · Answer

ok ttyl

Elsa213 · Answer

Is that a good thing though?