sorry it won't let me show step by step but your answer is 150x-17
In the middle of a test need help please
1 answer:
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Answer:
A weak negative correlation
Step-by-step explanation:
where,
This represents a weak negative correlation
<u><em>Answer:</em></u>
Evans was the fastest
<u><em>Explanation:</em></u>
<u>The relation between velocity, time and distance is as follows:</u>
<u>1- For Cutwright:</u>
We have the time = 84 minutes and the distance = 35 laps
<u>This means that:</u>
velocity = = 0.61667 lap/minute
<u>2- For Evans:</u>
We have time = 96.6 minutes and distance = 42 laps
<u>This means that:</u>
velocity = = 0.43478 lap/minute
<u>3- For Loza:</u>
We have time = 102.6 minutes and distance = 38 laps
<u>This means that:</u>
velocity = = 0.37037 lap/minute
Based on the above calculations, we can note than Evans was the fastest
Hope this helps :)