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3 years ago

7

Thirty work orders are selected from a filing cabinet containing 500 work order folders by choosing every 15th folder. which sam

pling method is this

1 answer:

Andru [333]3 years ago

5 0

It is Systematic sampling

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Show step by stephow to solve this problem 2001 - 1682

expeople1 [14]

So first you subtract 2001-1682=319.
There is just 1 step, and it is hard to show work here.
Hope this helped! :)

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4 years ago

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The yearbook club is handing out T-shirts to its members. There are 5 blue, 7 green, 9 red, and 4 yellow T-shirts in all. If Jac

damaskus [11]

Answer:

n(R)=9

n(Y)=4

n(B)=5

n(G)=7

n(s)25

probability of getting red =n(R)/n(S)=9/25

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3 years ago

4log, 11 – 20log 35

ANEK [815]

Answer:

-26.71579

Step-by-step explanation:

Any scientific or graphing calculator can evaluate this expression for you.

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4 years ago

Evaluate 4(6) + 7 (5 - 3 ) <br> A: 118<br> B: 80<br> C: 10<br> D: 38

ivanzaharov [21]

<span>4(6) + 7 (5 - 3 )
= 24 + 7(2)
= 24 + 14
= 38

answer
</span><span>D: 38</span>

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3 years ago

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Convert the quadratic equation y=−4(x−3)(2x+4) from factored form to standard form.

Katyanochek1 [597]

Answer:

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Step-by-step explanation:

y= −4(x−3)(2x+4)

y = -8x² + 8x + 48

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3 years ago