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-BARSIC- [3]
3 years ago
10

A pond contains two kinds of fish, trout and bass, of which 20% are bass and 80% are trout. If you catch 5 fish at random from t

his pond, which would you expect
to catch?

a. 0 bass and 5 trout
b. 1 bass and 4 trout
c. 4 bass and 1 trout
d. 5 bass and 0 trout
Mathematics
2 answers:
melomori [17]3 years ago
4 0

B

You would catch more trout because of the percentage but you will most likely catch at least 1 bass.

Rama09 [41]3 years ago
3 0

Answer:

B

1:4

Step-by-step explanation:

If it 20%:80% that means its 1:4 because 20% of five is 1 and 80% of five is 4

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Answer:

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Step-by-step explanation:

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8 0
3 years ago
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givi [52]

Answer:

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Step-by-step explanation:

The cube of twice a number =

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7 0
3 years ago
Suppose that the revenue function for a certain product is given by R(x) = 17(2x + 1)−1 + 34x − 17 where x is in thousands of un
REY [17]

Answer:

Step-by-step explanation:

Given that:

R(x) = \frac{17}{2x+1} + 34x − 17

As we know that derivative of revenue function is marginal revenue function .

We will use following rules of derivative

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=> R '(2000) =  \frac{-34}{(2*2000+1)^{2} } + 34 = 34

The revenue when 2000 units are sold is:

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3 0
3 years ago
Can some help me with this
Oksana_A [137]
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  2. 3^3 * 9^2 = 2,187
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5 0
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What else might be special about the sides of a rhombus ​
oee [108]

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Slanted, perpendicular, and they bisect

Step-by-step explanation:

(What else of what)

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