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3 years ago

If you were to randomly survey 500 people each from the two largest US cities, would this be a random sample? Why or why not?

Mathematics

1 answer:

Usimov [2.4K]3 years ago

6 0

Answer:

hmmmm

Step-by-step explanation:

Yes. If the selection is random, it would be idetified as a random selection. This is only if the largest cities were chosen.

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3 years ago

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3 years ago

Sabe-se que EF = xcm , GH = (x + 6) cm , RS = 16 cm e NP = 28 cm . Sabendo que EF ,GH , RS ,e NP São, nessa ordem, segmentos pro

Marysya12 [62]

Answer:

The value of x is 8 .

Step-by-step explanation:

It is known that EF = x cm , GH = (x + 6) cm , RS = 16 cm and NP = 28 cm . Knowing that EF ,GH , RS , and NP are, in that order, proportional segments, determine the value of x .

As EF, GH, RS and NP are in proportion

So,

EF : GH = RS : NP

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3 years ago

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Gemiola [76]

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3 years ago

Fill in the table using this function rule.<br> -<br> y=-6x-2

kolbaska11 [484]

Answer:
(x,y)
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Step-by-step explanation:

You just have to plug in the values of x into the function rule to get all the values. Hope this helps!

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2 years ago

If you were to randomly survey 500 people each from the two largest US cities, would this be a random sample? Why or why not?​

If you were to randomly survey 500 people each from the two largest US cities, would this be a random sample? Why or why not?