Which best describes the strength of a model with an r-value of 0.29
2 answers:
The <u>correct answer</u> is:
It is not a very strong fit.
Explanation:
The r-value, or correlation coefficient, tells us how closely our model fits the data.
The r-values range from -1 to 1. -1 is a perfect fit of a decreasing model; 1 is a perfect fit of an increasing model. 0 is no fit at all.
Since our r-value is 0.29, this is much closer to 0 than it is to 1 or -1; this means it is not a very strong fit.
Answer:
it is A} a weak positive correlation.
Step-by-step explanation:
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Answer:
x=24
y=21
Step-by-step explanation:
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5y - 5= 22
or
5(y)-5=22
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amswer:
-13 feet
step by step:
-18+5=-13
Answer:
10 yards
Step-by-step explanation:
Every 1 yard is 3 feet, the cloth is 30 feet
30 ÷ 3 = 10
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Answer:
0.280
Step-by-step explanation: