see attached please. sorry it's a little blurry. it's 15% of the population are left handed. if a random sample of 170 are chosen, approximate the probability that fewer than 23 are left handed you should be able to see the rest.

Normal approximation to binomial Suppose that 15% of the population of the U.S. Is left-handed. If a random sample of 170 people from the U.S. Is chosen, approximate the probability that fewer than 23 are left-handed. Use the putmal approximation to the banorial with a correction for continuity. Round your answer to at least three decimal places. Do not round any interredute steps. (If necessary, consult a list of formulas.) X