Answer:12/1
Step-by-step explanation:
Answer:
600
Step-by-step explanation: 360÷6=60 60×10=600
Answer: The solution to this is <u><em>y=10x-4</em></u>
Step-by-step explanation:
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Answer:
84% or 21/25
Step-by-step explanation:
1 is 8, 2 is 6, 3 is 9, 4 is 11, 5 is 9, 6 is 7. add the values: We get 50.
because landing on 1 is an 8/50 chance, not landing on one is a 42/50 chance, which in turn is 84% or 21/25.
Answer:
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Step-by-step explanation:
Given

Required
The standard deviation
First, calculate the expected value E(x)

So, we have:


Next, calculate E(x^2)

So, we have:


The standard deviation is:




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<em> --- approximated</em>