Answer: Option d.
Step-by-step explanation:
To find the domain of the function we should look for the values for which the denominator is equal to zero, because the division by zero is not allowed.
We know by definition that the function is always greater than zero for all <em>x</em>.
We know that the constant <em>c</em> is greater than zero (c>0).
Then, the expression is never equal to zero.
Therefore, it does not exist a value for <em>x</em> that makes the denominator 0. Then, the domain of the function is all real numbers.
The answer is the option d.
The percentile associated with the mean must be high than 50%
The answer to the first one is A and the second one is D
(I took the test)
Answer:
It might be the second choice I am not very sure but it might be.
Step-by-step explanation:
Not very good at math so you should probably wait for the second answer!