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Decide whether the exercise involves permutations or combinations, and then solve the problem. In a club...
Decide whether the exercise involves permutations or combinations, and then solve the problem. In a club with 12 male and 10 female members, how many 5-member committees can be chosen that have (a) at least 4 women? (b) no more than 2 men? Does the problem involve permutations or combinations? A. Permutations O B. Combinations (a) There can be 5-member committees with at least 4 women. (b) There can be 5-member committees with no more than 2 men.
Decide whether the exercise involves permutations or combinations, and then solve the problem. A bag contains 9 black, 1 red, and 3 yellow jelly beans; you take 3 at random. How many samples are possible in which the jelly beans are the following. (a) all black? (b) all red? (c) all yellow? (d) 2 black and 1 red? (e) 2 black and 1 yellow? (f) 2 yellow and 1 black? (g) 2 red and 1 yellow? Does the problem involve...
In a club with 9 male and 10 female members, how many 5 -member committees can be chosen that have (a) at least 4 women? (b) no more than 2 men?
In a club of 8 male and 12 female members ,how many committees of size 5 can be chosen that have a)no restrictions? b) all men ? c) all women? d) 3 men and 2 women ?
Decide if the situation involves permutations, combinations, or neither. Explain your reasoning. The number of ways 11 people can line up in a row for concert tickets. Does the situation involve permutations, combinations, or neither? Choose the correct answer below O A. Permutations. The order of the 11 people in line matters. B. O C. Neither. A line of people is neither an ordered arrangement of objects, nor a selection of objects from a group of objects. Combinations. The order...
Decide if the situation involves permutations, combinations, or neither. Explain your reasoning? The number of ways 20 people can line up in a row for concert tickets. Does the situation involve permutations, combinations, or neither? Choose the correct answer below. A) Combinations, the order of 20 people in line doesnt matter. B) permutations. The order of the 20 people in line matter. C) neither. A line of people is neither an ordered arrangment of objects, nor a selection of objects...
Your social club is recruiting new members. Currently sixty percent of the perspective members are men, and the rest are women. Of the perspective males, 20% joined the club; of the prospective women, 30% joined the club. TAKE-HOME SET 1 (5 POINTS) YOU MUST SHOW YOUR WORK TO RECEIVE CREDIT. THESE POINTS WILL NOT COUNT FOR THE CLASS DISTRIBUTION, BUT IF YOU ARE BELOW A C- AT THE END, THE POINTS CAN BE USED TO RAISE YOUR GRADE TO NO...
10 Q100 Combinations and Permutations Directions: Apply the combination formula to solve the problems below. Each answer must be an integer. Do not use scientific notation. 2 points each. Problem 1: A group of 20 people are carpooling in an 7 passenger van. How many different way can a group of 7 be selected. Problem 2: In a class of 13 students, how many ways can a club of 6 students be arranged? Problem 3: Problem 2) 14 students put...
Answer the following question using arrangements with repetition, permutations, or combinations. Be sure to explain why the particular counting technique applies to the problem. How many different eighteight-digitdigit passwords can be formed from the numbers zero to eightnumbers zero to eight if repetition is not allowed? Determine the appropriate counting technique. Choose the correct answer below. A. Permutations should be used because we make selections from a group of choices. B. Permutations should be used because no item may be...
please help me aolve these questions 8. In Exercise 1, you found that more women than men are likely to fear walking alone in their neighborhoods. You now wonder if this difference exists because women are more likely to own their own homes and so live in safer neighborhoods. In other words, you want to try some elaboration. Use the data from Exercise 1 to construct tables showing the relationship between fear of walking alone and sex, controlling for whether...