3 years ago

After performing a statistical regression on a set of data, the value of the correlation coefficient

Mathematics

1 answer:

IRINA_888 [86]3 years ago

4 0

Answer: There is a positive strong correlation

Step-by-step explanation: i learned that i think

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What additional doubles fact can help you find 4+3? Explain how you know

Anna35 [415]

Answer:

Either 4+4=8 then take 1 away to get 7 or 3+3=6 then add 1 to get 7.

Step-by-step explanation:

5 0

2 years ago

2/3p+3. p=3/5<br> What is the Answer to what

Vedmedyk [2.9K]

Step-by-step explanation:

2/3p+3

where p=3/5

substitute p into 2/3p + 3

2/3(3/5) + 3

2/(9/5) + 3

10/9 + 3

10+3)/9

13/9

1 4/9

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3 years ago

Jerome recently moved to a new city and bought a home. The assessment rate is 51%. The property tax rate is $53.26 per $1000. Wh

mrs_skeptik [129]

Given:
assessment rate = 51%
tax rate = 53.26 per 1,000

53.26 / 1000 = 0.05326
0.05326 x 100% = 5.326%

Effective tax rate = assessment rate * tax rate
ETR = 51% * 5.326%
ETR = 2.72%

8 0

3 years ago

When the following expression is written in simplest form, what is the coefficient of the variable term? -2.5y + 8y - 10.5y

LUCKY_DIMON [66]

Answer:

Option 1 is correct.

-5

Step-by-step explanation:

Given:

The given expression is.

$=-2.5y+8y-10.5y$

Write the given expression in simplest form.

$=-2.5y+8y-10.5y$

Add negative term of y.

$=-13y+8y$

$=-5y$

The simplest form of given expression is $=-5y$

Therefore, the coefficient of the variable term is -5

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3 years ago

What is 0.000000783 written in scientific notation?

fredd [130]

7.83 x 10^-7 (the *^* is where the power goes)

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2 years ago