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3 years ago

Please help me need ASAP

Mathematics

2 answers:

dmitriy555 [2]3 years ago

4 0

Answer:

-0.93

Step-by-step explanation:

As mentioned by Nicolas above, the line of best fit should give a negative coefficient because as x increases, y decreases.

Furthermore, since the lines do not make a perfect line, it cannot be the perfect fit, or a correlation of -1.00.

So we choose a negative answer but not -1.00 as explained previously. That lease the only choice of -0.93, by elimination without doing any calculations.

Anton [14]3 years ago

3 0

Answer:

The answer is either (3) or (4) because drawing a line of best fit and finding its gradient is going to give you a negative answer

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4 years ago

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valentina_108 [34]

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2 years ago

Q1.

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3 years ago

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