Finding and interpreting mean, variance, and standard deviation. Find the mean, variance, and standard deviation of the binomial
distribution for the given random variable, and interpret the results. Fifty-nine percent of likely US voters think that most school textbooks put political correctness ahead of accuracy. You randomly select seven likely US voters and ask them whether they think that most school textbooks put political correctness ahead of accuracy. the random variable represents the number of likely US voters who think that most school textbooks put political correctness ahead of accuracy.
