based on the given results, the coefficient of variation can be found to be 45.54.
<h3>what is the coefficient of variation?</h3>
first, find the mean:
= (30 + 60 + 90 + 45) / 4
= 56.25
find the standard deviation using a spreadsheet:
= 25.61737691
the coefficient of variation is therefore:
= standard deviation / mean x 100
= 25.61737691 / 56.25 x 100
= 45.54
find out more on the coefficient of variation at brainly.com/question/13293164.
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Answer:
f(4) = 0
Step-by-step explanation:
If the value of x is between 0 and 5, then the f(x) will equal 0.
x = 4 is greater than 0 and less than 5, so f(4) = 0
Answer:
1. dave has a low chance of rollerblading if he is focusing on his career.
Step-by-step explanation:
Answer: true
Step-by-step explanation: I don't really know how to explain it but i did this exact same question in sixth grade
