In the 2008 presidential election, newspapers reported that Obama received 40% of the white male vote. If this is true, what is the probability that a random sample of 200 white male voters had less than 35% voting for Obama?

A normal model allows us to use a Z-score and the Normal Distribution Calculator to find the probability. So, before we can proceed, we need to determine whether conditions are met to use a normal model.

Check the normality conditions.

Enter the smaller number you found when checking conditions. (You'll enter the larger number in the next question)

In the previous question, you checked the normality conditions and entered the smaller number you found. Now, enter the larger number you found when checking conditions.