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3 years ago

9

Jayne collects data during several experiments and tries to see if a linear model would be a good fit for the data. She

1 answer:

Semenov [28]3 years ago

8 0

Answer

R ~ 0.03

Explanation

For Pearson’s Product Correlation Coefficient, an R value can only be in the range of -1 to +1.

-1 = perfect negative correlation
+1 = Perfect positive correlation

Values in between and approaching 0 means there is weak to no correlation.

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PLEASE ANSWER FAST I WILL GIVE BRAINLIEST

ANTONII [103]

Answer: 10 units²

Step-by-step explanation:

We can divide the shape along the y-axis to get 2 separate triangles. If we find the area of each and add them up, we can get the total area of the figure.

We can get each triangle's area using the formula $A = \frac{1}{2}bh$

<h3>Left Triangle</h3>

base length - 4 units

height - 4 units

$A = \frac{1}{2}(4)(4)$

$A=\frac{1}{2}(16)$

$A =8\hspace{0.1cm}units^2$

<h3>Right Triangle</h3>

base length - 2 units

height - 2 units

$A = \frac{1}{2}(2)(2)$

$A=\frac{1}{2}(4)$

$A=2\hspace{0.1cm}units^2$

Total = 8 units² + 2 units² = 10 units²

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2 years ago

Type SSS, SAS, ASA, SAA, or HL<br><br> To justify why the two larger triangles are<br> Congruent.

lakkis [162]

I’m assuming the answer is HL since they only gave us two letters.

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3 years ago

What is the pattern of odd and even products in each row

andrew11 [14]

There isn't a picture of a pattern to go by.

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3 years ago

URGENT!!!! PLEASE SELECT ALL! IF YOU DO SO, YOU GET BRAINLIEST

dimulka [17.4K]

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3 years ago

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Lorico [155]

Answer:

(3−5)(+1)

Step-by-step explanation:

I hope this helps you and please mark me as brainliest

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3 years ago

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