WinfredPorcelli
contestada

A bag contains 5 gray tiles and 2 blue tiles. Jenny reached into the bag and picked a tile randomly, and then without replacing it, picked a second tile. If you know that she picked a blue tile with her first pick, what is the probability that she picked a gray tile with her second pick?
a. 1/6
b. 1/7
c. 5/6
d. 5/7

Respuesta :

Geekhawk
You add all the tiles which is 5 gray tiles and 1 blue tile (since she already picked one)

5+1=6

So if she picked one, she would have a [tex] \frac{5}{6} [/tex] chance of picking a gray tile since there are 5 gray tiles

Answer: [tex] \frac{5}{6} [/tex]

ANNIE372762

Answer:

5/6

Step-by-step explanation:

because i took test

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