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jolli1 [7]
2 years ago
8

elizabeth has 8 socks in her drawer: 4 black socks, 2 white socks and 1 brown sock and 1 red sock. she chooses a sock at random

and does not put the sock back in the drawer when she picks again. what is the probability that she picks two white socks?
Mathematics
1 answer:
Debora [2.8K]2 years ago
3 0

The probability that she picks two white socks is 0.0357

<h3>How to determine the probability?</h3>

The given parameters are:

Socks = 8

Black = 4

White = 2

Brown = 1

Red = 1

The probability of picking a white sock at first is:

P(White) = 2/8

Now, there are 7 socks left

The probability of picking a white sock next is

P(White) = 1/7

The required probability is:

P = 2/8 * 1/7

Evaluate

P = 0.0357

Hence, the probability that she picks two white socks is 0.0357

Read more about probability at:

brainly.com/question/251701

#SPJ1

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Step-by-step explanation:

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4 0
1 year ago
Hi i need help below thank you 32 POINTS
lara [203]
A = (pi) * r*2
(pi) = 3.14
r = d/2.....r = 17/2 or 8.5

A = 3.14 * 8.5^2
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Step-by-step explanation:

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