What is the measure of ZR in APQR? Round to the
1 answer:
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<h2>Hello!</h2>
The answer is:
The second option,
b.)
We are given the functions E(x) and K(x), since they both are function of the same variable, we need to add them in order to find the correct option.
From the statement we know the functions:
and
So, adding the functions we have:
Hence, the answer is the second option,
b.)
Have a nice day!
Answer:
Step-by-step explanation:
Given
Required
First, we calculate the z score
So:
From z probability, we have: