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erica [24]
3 years ago
12

(PLEASEE HELP).......a large property developer owns a number of surburan apartment complexes. the developer wants to see if pla

nting more trees will increase the demand for his apartments. the developer notes the number of trees planted in each apartment complex he owns, x, as well as the number of rental applications filled out for each complex in one month, y, interpret the correlation coefficient for the data
Mathematics
1 answer:
Contact [7]3 years ago
7 0
So if x= number of trees, and y= rental applications, the owner wants to see if increasing x will increase y. The correlation coefficient is between -1 and 1. If the number of trees really does have a positive impact on rental applications, the correlation coefficient would be close to 1. If there is absolutely no relationship, the coefficient would be near zero. If planting trees causes a DECLINE in rental applications, the coefficient would be close to -1.
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Alona [7]

Answer:

Step-by-step explanation:

If on the coordinate map, ice cream is located at the point (-8,0) and sprinkles are located at the point (-8,6), we can find the distance between the coordinate points using the formula;

D = √(x2-x1)²+(y2-y1)²

Given

x1 = -8, y1 = 0, x2 = -8 and y2 = 6

Substitute

D = √(x2-x1)²+(y2-y1)²

D = √(-8-(-8))²+(6-0)²

D = √0²+6²

D = √36

D = 6units

Hence the distance between the coordinate points is 6units

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3 years ago
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RideAnS [48]
Check the picture below.

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belka [17]

Answer:

8

Step-by-step explanation:

k + 9 = 17

subtract 9 from both sides:

k = 8

6 0
3 years ago
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swat32

Answer:

huh

Step-by-step explanation:

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3 years ago
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