4 years ago

Which of the following graphs shows a negative linear relationship with a correlation coefficient, r, relatively close to -1

Mathematics

2 answers:

abruzzese [7]4 years ago

8 0

Graph B is the correct answer as of July 2018

andriy [413]4 years ago

7 0

Answer: B as of 2020

Step-by-step explanation:

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Answer:

Null Hypothesis, H0 = The pulse rates of men have a standard deviation equal to 10 beats per minute

Alternate Hypothesis, H1 = The pulse rates of men do not have a standard deviation equal to 10 beats per minute

Step-by-step explanation:

The null hypothesis is basically the problem statement i.e

Pulse rates of men have a standard deviation equal to 10 beats per minute

Hence, H0 = The pulse rates of men have a standard deviation equal to 10 beats per minute

The alternate hypothesis will contradict or negate the null hypothesis i.e

H1 = The pulse rates of men do not have a standard deviation equal to 10 beats per minute

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Answer:

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Step-by-step explanation:

A rotation of 180 degrees about the center of the parallelogram will do this.

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The area of a hexagon with a radius of 5 inches is 86.603.

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(Consider This) Darcy and Rachel live down the hall from each other in the same dorm. Darcy likes to play her music loudly down

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Step-by-step explanation:

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