1b.

Agroup consists of six men and eight women. Seven people are selected to attend a conference. ' a. In how many ways can seven people be selected from this group of fourteen? b. In how many ways can seven women be selected from the eight women? c. Find the probability that the selected group will consist of all women. E> A hand consists of 3 cards from a well-shuffled deck of 52 cards. a. Find the total number of possible 3-card poker hands. b. A black flush is a 3-card hand consisting of all black cards. Find the number of possible black flushes. c. Find the probability of being dealt a black flush. . . .If you are dealt 4 cards from a shuffled deck of 52 cards, find the probability of getting three queens and one king. . . . The probability is (Round to six decimal places as needed.)The digits 5, 6, 7, 8, and 9 are randomly arranged to form a three-digit number. (Digits are not repeated.) Find the probability that the number is even and greater than 900. The probability that the three-digit number is even and greater than 900 is :|. (Type an integer or a simplied fraction.) A city council consists of six Democrats and six Republicans. If a committee of six people is selected, find the probability of selecting four Democrats and two Republicans. . . . (Type a fraction. Simplify your answer.)The shaded regions in the circle graphs, shown to the right. show the percentage of children in Percentage of U.S. Children the United States whose parents are college graduates in one-parent and two-parent households. Whose Parents Are College Graduates Use the information shown to solve parts a. and b. E El I 11% I 23% In One-Parent In Two-Parent Households Households a. What are the odds in favor of a child in a two-parent household having a parent who is a college graduate? The odds in favor of a child in a twoparent household having a parent who is a college graduate are 23 : 77 . (Simplify your answer.) b. What are the odds against a child in a twoparent household having a parent who is a college graduate? The odds against a child in a two-parent household having a parent who is a college graduate are (Simplify your answer.)