Suppose that a population parameter is 0.3, and many large samples are taken from the population. If the sample proportions are normally distributed,
with 99.7% of the sample proportions falling between 0.078 and 0.522, what
is the standard deviation of the sample proportions?
A. 0.084
B. 0.064
C. 0.094
D. 0.074

the answer might be id/k

Step-by-step explanation:

answer

see attachment

explanation

the given function is

this function has y-intercept at

-4 and a slope of 2.

note that, the graph has a positive slope.

the graph that represents this function is the straight line that moves upward from left to right.

the graph touches the y-axis at -4.

the correct choice is the graph shown in the attachment.

y = 2x

step-by-step explanation:

if you divide each number in the sequence, you'll see that they all have a multiple factor of 2. each number in the series, and any other numbers which may continue, will be multiplied by 2. therefore, y is the next number in the sequence, and x is the current one, so, our formula will be y = 2x.