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eimsori [14]
2 years ago
14

In a sample of 200 observations, there were 80 positive outcomes. Find the standard error for the sample proportion.

Mathematics
1 answer:
Aleks [24]2 years ago
4 0

Answer:

Step-by-step explanation:Consider the quadratic function f(x) = x2 – 5x + 6.

What are the values of the coefficients and constant in the function?

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8 x 12 = 96!

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It is the same as 8 x 12, which would have the answer of 96.

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Length=27feet\\Width=12 feet

Step-by-step explanation:

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90=(2W+3)*W\\\\2W^2+3W=90\\\\2W^2+3W-90=0\\\\

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OR

2W+15=0\\\\2W=-15\\\\W=-7.5 feet

The Width cannot be negative, therefore Width(W)=12 feet

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Length=27feet\\Width=12 feet

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A shoreline is eroding at a rate of 1/3 3 foot per 3 months. How many feet are eroding per year?
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