3 years ago

What does it mean to say that data have a positive correlation?

1 answer:

3 0

Answer:

A positive correlation is a relationship between two variables in which both variables move in tandem (the same direction)

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Tom, Sam and Matt are counting drum beats.

umka2103 [35]

Answer: $40\ beats$

Step-by-step explanation:

Knowing the information provided in the exercise, you need to find the Least Common Multiple (L.C.M) in order to solve it.

You can follow these steps:

1- You must descompose 2, 5 and 8 into their prime factors:

$2=2\\5=5\\8=2*2*2=2^3$

2- And finally, you must multiply the commons and non commons with the highest exponent:

$L.C.M=2^3*5=40$

Therefore, the answer is: $40\ beats$

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3 years ago

36. The average height of two cupboards is 1.5 metres. If cupboard B's height

Debora [2.8K]

Answer:

Step-by-step explanation:

2 * 1.5 = 3, the total height

we know that there are three metres total and 1 is half the other, so we divide 3m by 3 = 1m, the height of B,

as A = 2B, A = 2m

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3 years ago

Mr. Hernandez dilates the triangle shown below by a scale factor of 2 with the origin

bezimeni [28]

Answer:

Only student 2

Step-by-step explanation:

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3 years ago

Hiow do you solve 3+3j=10+3j

vodomira [7]

No solution! Hope this helped

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3 years ago

If the cube has a side length of 10 centimeters, what is the surface area of the cube?

asambeis [7]

Answer:

A=600cm²

Step-by-step explanation:

Solution

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3 years ago

Read 2 more answers