Suppose 16% of the listeners of a radio station listen to it while they are at work. what is the approximate standard deviation of the sampling distribution of the proportion for the sample of size 72

Answer with explanation:

Sample Size (n)=72

→P=% of people who listen to radio while they are at work =16 %

→B=1 - P= 100% - 16% =84%

→Standard Deviation when Probability and Sample Size is given

So, standard deviation of the sampling distribution of the proportion for the sample of size 72= 0.0432=0.043 (Approx)

answer: what is the question you're trying to ask?

step-by-step explanation:

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)