2 years ago

What is the definition of direct control in statistics?

1 answer:

6 0

Answer:

DIRECT CONTROL. Definition. HOLDING EXTRANEOUS FACTORS CONSTANT SO THAT THEIR EFFECTS ARE NOT CONFOUNDED WITH THOSE OF THE EXPERIMENTAL CONDITIONS. Term.

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256x²+² - x²y² + 49y²+²

ipn [44]

$\\ \sf\longmapsto 256x^2y^2-x^2y^2+49y^2x^2$

$\\ \sf\longmapsto 256x^2y^2-x^2y^2+49x^2y^2$

$\\ \sf\longmapsto (256-1+49)x^2y^2$

$\\ \sf\longmapsto 304x^2y^2$

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2 years ago

Paul is scuba diving and is 3.5 feet below sea level he is descending at a rate of 0.5 feet per minute if Paul is now at 12 feet

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Answer:

Step-by-step explanation:

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3 years ago

How do i find the vertex in a vertex form equation?

sdas [7]

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-1,-2

Step-by-step explanation:

the x-value is always the opposite number that is in the parenthasis which is in the k position

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3 years ago

An airplane flies with a constant speed of 820 miles per hour. How long will it take to travel a distance of 2460 miles?

AysviL [449]

hi,

2460 /820 = 246/82 = 3

plane takes 3 hours.

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3 years ago

Read 2 more answers

The mean IQ score for students is 105

Alina [70]

TRUE..................................................................

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3 years ago