7.35 Sampling at a party. At a large block party there are 290 men and 110 women. You want to ask for opinions about how to improve the next party. To be sure that women's opin ions are adequately represented, you decide to choose a strati fied random sample (see the previous exercise) of 20 men and 20 women. Explain how you will assign labels to the names of the people at the party. Give the labels of the first 3 men and the fitst 3 women in your sample. If you use Table B, start at line 130.