Question

a researcher investigated the proportion of left-handed men and women. in a random sample of 500 women, 45 were left-handed. whereas, in a random sample of 554 men, 72 were left-handed. can you conclude that the proportion of left-handed women is less than the proportion of left-handed men? use a 0.05 level of significance. what is the conclusion? there [ select ] enough sample evidence to conclude that the proportion of left-handed women is less than the proportion of left-handed men