7 people (michael, nicole, olivia,patrick, ryan, sarah, and taylor) sit at a circular table. What is...
7 people (michael, nicole, olivia,patrick, ryan, sarah, and taylor) sit at a circular table. What is the probability that NIcole and Sarah are sitting next to each other?
A. 0.1667
B. 0.1982
C. 0.2357
D. 0.3333
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7 people (michael, nicole, olivia,patrick, ryan, sarah, and
taylor) sit at a circular table. What is...
How many ways can 8 people be seated around a circular table if (a)There are 4...
How many ways can 8 people be seated around a circular table if (a)There are 4 men and 4 women, and no 2 men or 2 women can sit next to one another? (b)There are 5 men and they must sit next to each other? (c)There are 4 married couples and each couple must sit together?
discrete math do all please 2. Six people attend the theater together and sit in a...
discrete math do all please
2. Six people attend the theater together and sit in a row with exactly six seats. (a) In how many ways can they be seated together in the row? (b) Suppose one of the six is a doctor who must sit in a specific aisle seat in case she is paged. How many ways can the people be seated together in the row with the doctor in the aisle seat? (c) Suppose the six people...
answer all questions 7. (4 points) What is the probability that an integer from 1 to...
answer all questions
7. (4 points) What is the probability that an integer from 1 to 1000, inclusive, chosen at random, is a multiple of 3 or a multiple of 7? 8. Eight people, including Joe and Ellen, are going to the movies and will sit in a row of 8 chairs. (a) (3 points) In how many ways can the eight people seat themselves? (b) (4 points) In how many ways can they seat themselves if Joe and Ellen...
discrete math 1. Suppose that three friends, all heavy smokers, each have a 50-50 chance of...
discrete math
1. Suppose that three friends, all heavy smokers, each have a 50-50 chance of developing lung cancer (a) Tracking whether each of the friends develops hung cancer, write down the sample space by listing its elements. Be clear about any notation that you choose to use. (b) What is the probability that exactly one of the friends develops lung cancer? (c) What is the probability that at least two of the friends develop lung cancer? 2. Six people...
15to25 15.How many ways are there to seat ten people around a circular table where two seatings are considered the s...
15to25
15.How many ways are there to seat ten people around a circular table where two seatings are considered the same when every one has the same immediate left and immediate right neighbor? 16.In how many ways can a photographer at a wedding arrange six people in a row, including the bride and groom, if a) the bride must be next to the groom? b) the bride is not next to the groom? 17.How many bit strings of length seven...
Cash Incentives Help People Lose Weight, Researchers Find by Nicole Ostrow Cash Incentives Help People Lose Wei...
Cash Incentives Help People Lose Weight, Researchers Find by Nicole Ostrow Cash Incentives Help People Lose Weight, Researchers Find Nicole Ostrow March 7,2013, 11:00 AM EST Financial incentives for losing weight help people shed more pounds than programs that don't affect dieters' wallets, a study found. Participants who received money monthly for losing weight or paid into a pool when they didn't meet goals, dropped 9.1 pounds on average, compared with 2.3 pounds for those without cash incentives, according to...
Consider a group ofn 4 people, numbered from l to n. For each pair (i, j)...
Consider a group ofn 4 people, numbered from l to n. For each pair (i, j) with ǐ关į person i and person J are friends, with probability p. Friendships are independent for different pairs. These n people are seated around a round table. For convenience, assume that the chairs are numbered from 1 to n, clockwise, with n located next to 1, and that person i seated in chair i. In particular, person 1 and person n are seatec next...
Can you please answer questions from Exercise 11-7 E through L and questions from Exercise 11-8...
Can you please answer questions from Exercise 11-7 E through L
and questions from Exercise 11-8 A through E
b. The sum of two fair dice being 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, or 12 c. A coin landing heads or tails when flipped d. A coin landing heads or tails when spun on its side c. A tennis racquet landing with the label up or down when spun on its end f. Your grade in...
37) Refer to Table 7-4. Which country has an A) Estonia B) Morocco C) both countries...
37) Refer to Table 7-4. Which country has an A) Estonia B) Morocco C) both countries D) neither country advantage in producing 38) Refer to Table 7-6. What is the opportunity cost to produce 1 be in Eston A) 1/3 of a sword B) 3/5 of a sword C) 1.67 swords D) 5 swords 39) Refer to Table 7-6. What is the opportunity cost to produce 1 betin Morocco A) 1/2 of a sword B) 1 sword C) 1.5 swords...
i need a help pleassssse? 5. What is the probability that the sum of the numbers...
i need a help pleassssse?
5. What is the probability that the sum of the numbers on two dice is even when they are rolled? 6. What is the probability that a card selected at random from a standard deck of 52 cards is an ace or a heart? What is the probability that a positive integer not exceed- 100 selected at random is divisible by 5 or 7? nd the probability of winning a lottery by selecting the t...
discrete math do all please
2. Six people attend the theater together and sit in a row with exactly six seats. (a) In how many ways can they be seated together in the row? (b) Suppose one of the six is a doctor who must sit in a specific aisle seat in case she is paged. How many ways can the people be seated together in the row with the doctor in the aisle seat? (c) Suppose the six people...
answer all questions
7. (4 points) What is the probability that an integer from 1 to 1000, inclusive, chosen at random, is a multiple of 3 or a multiple of 7? 8. Eight people, including Joe and Ellen, are going to the movies and will sit in a row of 8 chairs. (a) (3 points) In how many ways can the eight people seat themselves? (b) (4 points) In how many ways can they seat themselves if Joe and Ellen...
discrete math
1. Suppose that three friends, all heavy smokers, each have a 50-50 chance of developing lung cancer (a) Tracking whether each of the friends develops hung cancer, write down the sample space by listing its elements. Be clear about any notation that you choose to use. (b) What is the probability that exactly one of the friends develops lung cancer? (c) What is the probability that at least two of the friends develop lung cancer? 2. Six people...
15to25
15.How many ways are there to seat ten people around a circular table where two seatings are considered the same when every one has the same immediate left and immediate right neighbor? 16.In how many ways can a photographer at a wedding arrange six people in a row, including the bride and groom, if a) the bride must be next to the groom? b) the bride is not next to the groom? 17.How many bit strings of length seven...
Cash Incentives Help People Lose Weight, Researchers Find by Nicole Ostrow Cash Incentives Help People Lose Weight, Researchers Find Nicole Ostrow March 7,2013, 11:00 AM EST Financial incentives for losing weight help people shed more pounds than programs that don't affect dieters' wallets, a study found. Participants who received money monthly for losing weight or paid into a pool when they didn't meet goals, dropped 9.1 pounds on average, compared with 2.3 pounds for those without cash incentives, according to...
Consider a group ofn 4 people, numbered from l to n. For each pair (i, j) with ǐ关į person i and person J are friends, with probability p. Friendships are independent for different pairs. These n people are seated around a round table. For convenience, assume that the chairs are numbered from 1 to n, clockwise, with n located next to 1, and that person i seated in chair i. In particular, person 1 and person n are seatec next...
Can you please answer questions from Exercise 11-7 E through L
and questions from Exercise 11-8 A through E
b. The sum of two fair dice being 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, or 12 c. A coin landing heads or tails when flipped d. A coin landing heads or tails when spun on its side c. A tennis racquet landing with the label up or down when spun on its end f. Your grade in...
37) Refer to Table 7-4. Which country has an A) Estonia B) Morocco C) both countries D) neither country advantage in producing 38) Refer to Table 7-6. What is the opportunity cost to produce 1 be in Eston A) 1/3 of a sword B) 3/5 of a sword C) 1.67 swords D) 5 swords 39) Refer to Table 7-6. What is the opportunity cost to produce 1 betin Morocco A) 1/2 of a sword B) 1 sword C) 1.5 swords...
i need a help pleassssse?
5. What is the probability that the sum of the numbers on two dice is even when they are rolled? 6. What is the probability that a card selected at random from a standard deck of 52 cards is an ace or a heart? What is the probability that a positive integer not exceed- 100 selected at random is divisible by 5 or 7? nd the probability of winning a lottery by selecting the t...
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