Answer:
you have to add together all the numbers you where given then divide
Step-by-step explanation:
Answer:
Step-by-step explanation:Im sorry I can't answer this because you didn't give me the finished number
Answer: i think you would have to multiply
Step-by-step explanation:
The critical value of r is mathematically given as r = +0.487, with no significant linear correlation. Option A.
<h3>What are the critical values of r?</h3>
Question Parameters
r = -0.868
n = 5
df = 5 - 2
df = 3

Critical values 
Generally, there exists no linear correlation between the Critical values
as r=0.878
In conclusion, Critical values: r = +0.487, no significant linear correlation
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The answer is false. :) and do u need points to ask questions?