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3 years ago

14

Yolunda club has 35 members. it rules require that 60% of them be present to vote. at least how many members must be present to

have a vote?

1 answer:

grin007 [14]3 years ago

8 0

The answer is 21. you take 35 and multiply it by .60

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A Florida neighborhood is comprised of a total of 250 houses of which 12% are in foreclosure. A random sample of 91 homes from t

natka813 [3]

Answer:

the standard error of the proportion is 0.0272

Step-by-step explanation:

We have that if the sample size is greater than 5% of the entire population, a finite population correction factor (fpc) is multiplied with the standard error :

fpc = $\sqrt{\frac{N -n}{N -1} }$

We know that N = 250 n = 91, replacing:

fpc = $\sqrt{\frac{250 - 91}{250 -1} }$

fpc = 0.799

Now, the formula would then be:

SE = $\sqrt{\frac{p * (1 -p)}{n} }$ *fpc

Now replacing, knowing that p = 0.12

SE= $\sqrt{\frac{0.12 * (1 - 0.12)}{91} }$ *0.799

SE = 0.0272

So the standard error of the proportion is 0.0272

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2 years ago

If Nancy needs 3/1/4 cups of oatmeal,how many 1/4 cups of oatmeal will she use

PIT_PIT [208]

The answer is 12 1/4. how I got my answer.

Their are 4 quarters to a whole, so that means all I have to do is multiply 4×3=12, then add 1/4+12= 12 1/4.

I hope this helps!

8 0

2 years ago

X² -6 = 5x<br><br> what is x squared minus six equals five x

Fudgin [204]

Answer:

1x^2 -6=5x

1x-6=5x

-6=4x

-6/4x= -1.5

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2 years ago

Reuben rented a truck for one day. There was a base fee of $15.99, and there was an additional charge of 86 cents for each mile

RUDIKE [14]

Answer:He drove it for 126 miles

Step-by-step explanation:

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2 years ago

How do I solve 8x+3(x+5)-5(x-4)

adell [148]

Answer:

6x + 35

Step-by-step explanation:

First Distribute

8x + 3x + 15 -5x +20

Then collect like terms

6x + 35

to solve you would need the value of x to plug it!

7 0

3 years ago