A sample proportion of 0.44 is found. To determine the margin of error for this statistic, a simulation of 100 trials is run, each with a sample size of 100 and a point estimate of 0.44. The minimum sample proportion from the simulation is 0.32, and the maximum sample proportion from the simulation is 0.50. What is the margin of error of the population proportion using an estimate of the standard deviation?

±0.06

Step-by-step explanation:

To find the margin of error using the standard deviation method, use the equation .

In this situation, it would look like this: . Using this equation, you can find the margin of error by using the standard deviation method.

Hope this helps!

(I know this is right because its what I answered on the test, and got 100%)

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

thats not a system of equations, that is a solution