1. Two seniors, one from each government class are randomly selected to travel to Washington, D.C. Wes is in a class of 18 students and Maureen is in a class of 20 students. Find the probability that both Wes and Maureen will be selected. Answer as simplified fraction.
Q: Find the probability of selecting 4 science books and 3 math books from 7 science books and…
A: Given information No of science books = 7 No of Maths books = 9 Total book = 7 + 9 = 16 4 science…
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Q: Suppose you have three bowls, X, Y, and Z, each with four balls with X having 2 red and 2 blue, Y…
A: Given that there are three bowls, X, Y, and Z, each with four balls with X having 2 red and 2 blue,…
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Q: you randomly select a letter from the phrase "Sean wants to eat at Olive Garden," what is the…
A: The probability is obtained by dividing the number of favorable outcomes with the total number of…
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A: Given:Number of black socks=11Number of brown socks=10Number of blue socks=4The student randomly…
Q: 1. If you randomly select a card from a well-shuffled standard deck of 52 cards, what is the…
A: Events A & B are said to be mutually exclusive if P(A and B) =0
Q: Suppose the odds in favor of my being nice are given as 51:44 What is the probability that next…
A: Given that odds in favor= m:n= 51:44 1) So the probability that next time we meet I will be nice…
Q: There are 15 M&M’s in a bag: 6 red, 5 blue, 3 green, and 1 yellow. If you draw a green M&M first and…
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Q: Determine the probability of having 0 girls and 3 boys in a 3-child family assuming boys and girls…
A: Given data: To detrmine the probability of having 0-girls and 3-boys i a 3-child family tp assume…
Q: 4. When tossing a pair of dice, what is the probability (expressed as a fraction) of tossing a sum…
A: Solution: 4. Suppose two dice are rolled. Then, the sample space is Number of elements in the…
Q: A bag contains 6 RED beads, 2 BLUE beads, and 8 GREEN beads. If a single bead is picked at random,…
A: There are totally 16 beads in which 6 are red, 2 are blue, and 8 are green.
Q: A splnner with 6 equally slzed slices has 2 blue slices, 1 yellow slice, and 3 red slices. The dial…
A: The spinner has 6 equally sized slices. Of them, 2 are blue, 1 is yellow and 3 are red in colour.…
Q: Suppose that a certain college class contains 44 students. Of these, 19 are sophomores, 27 are…
A: Given, The event S is defined as the student is a sophomore and event E is defined as the student is…
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Q: A bag contalns 10 marbles: 4 are green, 4 are red, and 2 are blue. Trey chooses a marble at random,…
A: Given a bag contains 10 marbles, 4 are green, 4 are red and 2 are blue. two marbles are chosen…
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Q: From a group of 8 people, you randomly select 3 of them. What is the probability that they are the 3…
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Q: From a group of 12 people, you randomly select 5 of them. What is the probability that they are the…
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Q: Assume that you select 4 coins at random from 8 coins: 6 dimes and 2 quarters. What is the…
A: Given Data: The total number of coins is: n=8 The number of coins selected is: r=4 The number of…
Q: One airline has six across seating in coach (three seats on either side of the aisle). If seats are…
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Q: A pet store has 12 puppies, including 5 poodles, 2 terriers, and 5 retrievers. If Rebecka and…
A: Explanation:There are total 12 puppies. When there is no constraint, Rebecka can select any of the…
Q: John has 2 coins, one fair and the other unbalanced so that the probability of its coming up tails…
A: For Fair coin : P(H) = P(T) = 1/2 For Unbalanced coin : P(T¯) = 2/3 P(H¯) = 1/3
Q: a. Determine the probability of 3 people waiting in line at Food Truck Y and 2 people waiting in…
A: From the given information, The joint pmf table can be shown below: Y=0 Y=1 Y=2 Y=3 P(X=x)…
Q: A box contains 9 plain pencils and 1 pen. A second box contains 3 color pencils and 3 crayons. One…
A: From the given option we have In first box total items = 9+1 = 10 In second box total items = 3 +3 =…
Q: A suitcase contains 7 T-shirts, 4 pairs of shorts, and 6 pairs of pants. If a piece of clothing is…
A: We know the formula for finding the probability of an outcome is favourable outcomesTotal outcomes
Q: Finn, John, Andrew, and Eddie are going to have a movie night this weekend. Together, they have 20…
A: This is a problem of permutation and combination concept along with probability. Based on general…
Q: You order 4 students into a single-file line at random. What is the probability that they will be…
A: There is total 4 students.
Q: Find the probability that a randomly selected group of five adults will contain all women. Give your…
A: Let the probability of selecting a man and woman is 1/2
Q: Calculate the probability that at most 2 of the roses were Eden Roses.
A: let Number of eden roses = X
Q: (A) Suppose that in a population of rabbits, 1 out of every 10 individuals is considered "slow" and…
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Q: Suppose you flip two coins. What is the probability of getting at most one heads? Give your answer…
A: The sample space is {HH, HT, TH, TT}.
Q: Suppose that in a particular game two dice are tossed. If the two dice sum to nine or eleven, the…
A: Total number of possible outcomes while tossing two coins =36 Total possible events for sum to nine…
Q: A bag contains 9 green marbles, 2 white marbles, and 4 red marbles. A marble is removed and then…
A: Answer - A bag contains 9 green marbles, 2 white marbles, and 4 red marbles. Total = 9 + 2 +4 = 15.…
Q: A student was surveying whether or not his classmates liked boba or not. Of the 17 sophomores in the…
A: Given: Total sophomores are 17(13 liked boba 4 didn't), total freshmen are 16(7 liked boba 9…
Q: Logan, James, Andrew, and Eddie have a jelly bean collection. Together, they have 40 flavors. If…
A: Introduction: There are N = 40 flavors, from which, n = 4 flavors are to be chosen.
Q: Suppose that 20% of people have dogs. If two people are randomly chosen, what is the probability…
A: Given that, 20% of people have dogs. Sample size = 2
Q: You draw two cards from a standard deck of 52 cards, but before you draw the second card, you put…
A: Giventwo cards from a deck of cardsno.of cards=52
Q: Suppose box A contains 2 red balls and 3 blue balls and box B contains 6 red balls and 3 blue ball.…
A: Given that box A contains 2 red balls and 3 blue balls and box B contains 6 red balls and 3 blue…
Q: contains
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Q: A 10-sided fair die and a 20-sided fair die are rolled. What is the probability of showing a 5 on…
A: Solution: From the given information, a 10-sided fair die and a 20-sided fair die are rolled.
Q: What is the probability of randomly selecting a boy or a senior to represent the Math Club at a…
A: The given data can be described in following table Girls Boys Total Senior 7 12 19 Not…
Q: If you randomly select a card from a well-shuffled standard deck of 52 cards, what is the…
A: Total number of cards in a deck = 52 Number of diamond cards = 13 Number of 2 number cards = 4 The…
Q: 2. On a bookshelf there are 6 mysteries, 8 biographies, and 6 romance novels. If you are choosing…
A: Probability of an event is defined as the chances of happening of that event. Probability is 1 when…
Q: If a card is randomly selected, what is the probability of drawing a(n) 2 of one suit? If a card is…
A: Probability is the branch of mathematics concerning numerical descriptions of how likely an event is…
Q: If you have a regular deck of 52 cards, what is the probability that, in a hand of 10 cards dealt…
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Q: 1. A florist is going to make a five flower arrangement from the following flowers: a lily, a rose,…
A: Given five flowers are: a lily, a rose, a carnation, a daisy, a dahlia, and an iris. Therefore, the…
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Q: A bag contains 9 marbles: 2 are green 5 are red and 2 are blue. Bob chooses a marble at random and…
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Q: Suppose you draw two coins from a bag containing 10 quarters, 8 dimes, 6 nickles, and 4 pennies.…
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- The following list gives the number of public libraries in each of 12 cities. 7, 9, 11, 9, 8, 8, 8, 10, 7, 11, 7, 7 Find the modes of this data set. If there is more than one mode, write them separated by commas.If there is no mode, click on "No mode."Des P. Rada is a third-year business student. In her desire to find her “Mr. Right”, she accessed a Filipino dating site Kindling. To join Kindling, she was required to reveal her private information such as complete name, location, contact details, the school she went to, the companies or places she worked for, etc. These data will eventually be shared by Kindling users, users’ friends or the dating website itself. For whatever reasons, Des P. Rada’s personal data were publicly posted and, hence, made known to others who are not members of Kindling. As a result, Des P. Rada has not only been cyber-bullied by suitors that she disliked and rejected, but ridiculed by some of her classmates, and even stalked by ex-boyfriend Kanor. Des P. Rada blames Kindling of what had happened. Did Kindling violate her rights under the Data Privacy Act? Support your answer with the provision/s of the lawpleaseanswerallthankyou
- the internal revenue Service (irS) provides a toll-free help line for taxpayers to call inand get answers to questions as they prepare their tax returns. in recent years, the irShas been inundated with taxpayer calls and has redesigned its phone service as well asposted answers to frequently asked questions on its website (the Cincinnati Enquirer,January 7, 2010). according to a report by a taxpayer advocate, callers using the newsystem can expect to wait on hold for an unreasonably long time of 12 minutes beforebeing able to talk to an irS employee. Suppose you select a sample of 50 callers afterthe new phone service has been implemented; the sample results show a mean waitingtime of 10 minutes before an irS employee comes on the line. based upon data from pastyears, you decide it is reasonable to assume that the standard deviation of waiting timeis 8 minutes. using your sample results, can you conclude that the actual mean waitingtime turned out to be significantly less than the…You may need to use the appropriate technology to answer this question. Suppose an institution categorizes colleges and universities on the basis of their research and degree-granting activities. Universities that grant doctoral degrees are placed into one of three classifications: moderate research activity, higher research activity, or highest research activity. The classifications for public and not-for-profit private doctoral degree-granting universities are summarized in the following table. Type ofUniversity Classification ModerateResearchActivity HigherResearchActivity HighestResearchActivity Public 28 71 96 Private 48 26 49 Test the hypothesis that the population proportions of public universities are equal in each classification category. Use a 0.05 level of significance. Find the value of the test statistic. (Round your answer to two decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value =sw1asdasd
- Find asymtotesThe following list gives the number of pets for each of 15 students. 3 , 1 , 0 , 0 , 4 , 0 , 2 , 2 , 4 , 1 , 0 , 1 , 2 , 1 , 2 Send data to calculator Find the modes of this data set. If there is more than one mode, write them separated by commas.If there is no mode, click on "No mode."Ignore the repetition typos
- If a 3 × 3 table is presented, then you know that a study used ______ independent variables each with ______ categories.Looking at this table, look at the gender breakdown for voice-overs for domestic products and nondomestic products separately. Which relationship(s), in your view, is/are stronger here: the ones involving voice-overs in ads for domestic products and nondomestic products or the one for products overall?A Wall Street firm is trying to package nine mortgages for sale. The sizes of the mortgages (in thousands of dollars) are listed in the file P08_27.xlsx. To be sold, each package must consist of at least $1,000,000 in mortgages. What is the largest number of packages that can be created? Number of packages: Mortgage data Mortgage Amount 1 910 2 870 3 810 4 640 5 550 6 250 7 120 8 95 9 55