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Marat540 [252]
3 years ago
12

A bag contains exactly 18 solid colored buttons: 3 red, 5 blue, and 10 white. What is the probability of randomly selecting 1 bu

tton that is not white?
A.
\frac{1}{18}
B.
\frac{1}{8}
C.
\frac{4}{9}
D.
\frac{2}{3}
E.
\frac{4}{5}

​
Mathematics
1 answer:
KIM [24]3 years ago
8 0

Answer:

4/9

Step-by-step explanation:

we have an 8/18 chance of getting a non white button

8/18 is roughly 4/9

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The NPV is positive, therefore, this order can be placed.

<h3>How to calculate the NPV?</h3>

The calculation of probability of default will be:

= 1 / 200 = 0.005

We use NPV formula to find out whether the order should be filled or not

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6 0
2 years ago
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aev [14]
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again we have 4/9 and we see what we can put in to get another 36 , but we have a 9, so it’s 4. 4/9 x 4/4 = 16/36 when you divide this you them both you get 0.44 so they’re equivalent.


so 0.25 is less than 0.44

basically it’s saying 25<44

so 1/4 is less than 4/9
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