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3 years ago

12

Which describes a statistic of a sample?

1 answer:

sesenic [268]3 years ago

6 0

D. Because the rest don't involve necessarily statistics and a sample would be a portion of something

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Last year, a widget factory produced one million, twelve thousand, sixty widgets. What is this number written in standard form?

Elena-2011 [213]

1,012,060 is the number in standard form.

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3 years ago

Read 2 more answers

Y^3-8y^2+19y=12<br>Solve

Sliva [168]

Answer:

Step-by-step explanation:

steps are below

step 1

y^3-8y^2+19y=12 equation

step 2

y^3-8y2+19y(-12)=12(-12) minus 12 from both sides

y^3-8y^2+19y-12=0

step 3

(y-1)(y-3)(y-4)=0 add brackets

step 4

(y-1)(y-3)(y-4)=0 factor

step 5

y-1=0 or y−3=0 or y-4=0 set them equal

Answer:

y=1 or y=3 or y=4

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3 years ago

You and your friend are standing back-to-back. Your friend runs 14 feet forward and then 7 feet right. At the same time, you run

garri49 [273]

Answer:

30.52 feet.

Step-by-step explanation:

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2 years ago

Help!!! Which equation is represented by the graph below?

ExtremeBDS [4]

Answer:

your answer is CCCCCCC

Step-by-step explanation:

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3 years ago

If the functions y=9/2x^2 Was placed in the form y=ax^b , where a and b are real numbers, then which of the following is the val

exis [7]

Answer:

$\frac{13}{2}$

Step-by-step explanation:

We have that:

$a=\frac{9}{2} \\b=2$

Now we can find a+b

$\frac{9}{2}+2=\frac{9+4}{2}=\frac{13}{2}$

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3 years ago