3 years ago

What does it mean when it is said that the variables x and y have no correlation?

Mathematics

1 answer:

vekshin13 years ago

6 0

A positive correlation between two variables, say x and y means that if one increases the other will increase as well

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The question is “ for which point is the y coordinate greater than -3? choose all answers that apply

Black_prince [1.1K]

Answer:

It would be A, C, and D.

Step-by-step explanation:

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2 years ago

Jamie has $37 and he's a bank account on Sunday the table shows his account activity for the next 4 days what was the balance in

wolverine [178]

Answer:

You divide 37 and 4 then the answer is 8 remainder 5

Step-by-step explanation:

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3 years ago

If disposable income is $20 trillion, taxes are $6 trillion, and transfers are $4 trillion, then income is $_____ trillion. Plea

Serjik [45]

Answer:

c) $22 trillion.

Step-by-step explanation:

We have been given that disposable income is $20 trillion, taxes are $6 trillion, and transfers are $4 trillion. We are asked to find income in trillions.

$\text{Disposable income}=\text{Income}+\text{Transfers}-\text{Taxes}$

$\$20=\text{Income}+\$4-\$6$ , where each amount is in trillions.

$\$20=\text{Income}-\$2$

$\$20+\$2=\text{Income}-\$2+\$2$

$\$22=\text{Income}$

Therefore, the income is $22 trillion.

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3 years ago

H(x) = 2.63x - 15.78<br> What is the value of x if h(x) = 13.15?

stich3 [128]

Answer:

Step-by-step explanation:

2.63x5 = 15.78

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3 years ago

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What is the area of the trapezoid?

Anton [14]

Answer:

Use area of trap formula and special right triangles

Step-by-step explanation:

A = (.5)(10 + 18)(5)

6 0

2 years ago