13-13. A bag contains 2 white balls and 3 black balls. Four persons A, B, C and D, in the

Q: R = {(1,1), (1,2), (1,3), (2,3), (7,1), (7,2), (7,3), (4,5), (4,6), (5,6), (5,5)}

A:

Q: Let A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and C = {a, b, c, d}. What is |A × C|?

A: Given that A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and C = {a, b, c, d}.  We have to find |A × C|.

Q: A bowl contains 10 red balls and 10 blue balls. A woman selects balls at random without looking at…

A: Given that, A bowl contains 10 red balls and 10 blue balls. A woman selects balls at random without…

Q: A bag contains an equal number of blue, green, pink, and red balls. If a ball is chosen at random…

A: Given: A bag contains an equal number of blue, green, pink, and red balls. If a ball is chosen at…

Q: n how many different ways can you seat these 19 people if no two women sit together? O C(11, 2) -…

A: woman=11man=8here 12 seating positions can be given to men and 11 position to womenso, number of…

Q: -A group of 10 men and 12 women must select a five-person committee. How many committees are…

A: According to the given information, Number of men in a group = 10 Number of women in a group = 12 It…

Q: If A={2,3,5,7}, B={2,4,6,8,10}, and C={1,2,3,4,5}, then what is (A∪C)∩(B∩C)?

A:

Q: 11. A bowl contains 10 red balls and 10 blue balls. A woman selects balls at random without looking…

A: Look for worst scenario

Q: A school bag contains 12 pens of which 5 are red and the other are black.   4 pens are selected…

A: Solution :    Given that, School back contains 12 pens. Red pens = 5  , Remaining are black  = 7 4…

Q: 3.65 We have seven girls and seven boys. In how many ways can we form: (a) seven girl-boy pairs to…

A:

Q: A bag contains 2 white and 3 black balls. Four persons A, B, C and D in the order named each, draw…

A: Given: A bag contains 2 white and 3 black balls. Four persons A,B,C and D in the order named each,…

Q: 17) Your sock drawer has two white socks, two brown socks, and two black socks. You randomly pick…

A: Explanation of the answer is as follows

Q: In how many ways can Joe, Mary, Steve, Tina and Brenda be seated around a round table? 24 12 20

A: We have to tell number of ways can Joe, Mary, Steve, Tina and Brenda be seated around a round table…

Q: If A={2,3,5,8,13}, B={1,2,3,4,5,6}, and C={2,4,6,8,10}, then what is (B∪C)∩(A∪B)?

A:

Q: [1, 9], n = 4 4. 3 1 4 8 10 O

A: Given query is to find estimate left Riemann sum.

Q: In how many ways can 3 boys and 3 girls be seated at a round table if a.     without restriction b…

A: As per our guidelines we are supposed to answer only one question per post and 3 sub-parts of any…

Q: A 8 person committee consist of 5 women, including Margaret, and 3 men, including Anthony. If a…

A: a) Given that there are 5 women and 3 men.  We can pick 1 man in 3C1 ways and 2 women in 5C2 ways So…

Q: 1. This bag contains one fewer Lima bean than Red beans. There are six more Black beans than Lima…

A: 1. Total number of beans contain in the bag is 16. Out of which the no. of Lima beans, say, x. Here…

Q: If A = {1, 3, 5, 15}, B = {2, 3, 5, 7}, and C = {2, 4, 6, 8}, then what is (A U B) ∩ C ?

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2. A food committee prepared 3 kinds of sandwiches, 5 drinks, 4 fruits and three candies. How many…

A: Given :   n1=3 kind of Sandwiches  n2= 5 kind of drinks   n3=4 kind of fruits n4=3 kind of candy  We…

Q: 4) A bag contains four red marbles and three blue marbles. You randomly pick a marble and then…

A:

Q: 2. Suppose you bought a lot from a shopping spree. You have 3 new shirts, 4 new jeans, 4 different…

A: The number of ways to select r number of different objects, from n number of different objects, can…

Q: In a group we have  7 football player 5 baseball player 1 who is both a football and baseball…

A: Let's find.

Q: 4. In a class of 60 students, 40 students like math, 36 like science, 24 like both the subjects.…

A: In a class of 60 students, 40 students like maths, 36 students like science, 24 like both the…

Q: Refer to a deck of fifty-two playing cards (jokers not allowed). (a) How many five-card poker hands…

A: a) There are 4 jacks and 4 queens  We can pick 3 jacks in 4C3 = 4 ways  We can pick 2 queens in 4C2…

Q: In how many ways can you seat two children and three adults in a row of five seats if the children…

A: Number of ways of arranging two children       =2! Number of ways of arranging three adults…

Q: 1. A box contain 4 red, 3 blue, and 2 white balls. In how many ways can we select 3 balls such that…

A: "Since you have asked multiple question, we will solve the first question to be solved to then…

Q: 6. You have a pool of 10 women and 16 men, and you need to form an 8-member team made up of four…

A: Total number of men = 16  Total number of women = 10

Q: 5. A freight train is going to carry four tankers, six coal cars, and ten lumber cars. How many…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer one question at a…

Q: 9. How many ways can three balls be chosen randomly from a bag of 8 red balls, 3 white balls and 9…

A: Note: " Since you have asked multiple questions, we will solve the first question for you. If you…

Q: Country Gold Silver Bronze Norway 12 1 9 Russia 10 3 USA 9 7 Canada 9 12 Denmark 8 7 Italy 18…

A:

Q: 3 burgers and 2 drinks cost $35.00, 2 burgers and 1 drink cost $22.00. What is the cost of each…

A: Let the cost of one burger be x and the cost of one drink be y.   ∵ 3 burgers and 2 drinks cost…

Q: Suppose there are 200 students in a class. How many ways to select 30, 31 or 32 students from the…

A: There are 200 students in a class.

Q: 9. A class has 10 girls and 12 boys. The teacher wants to make a committee of 4 consisting of 2 boys…

A: We know nCr= n!/[r!(n-r)!]

Q: A bowl contains five red balls, six white balls, and four green balls. In how many ways can six…

A:

Q: In how many ways can a group of 10 people be seated around a table if 3 of them insist on sitting…

A: We have to find number of  ways can a group of 10 people be seated around a table if 3 of them…

Q: a. 0, 3, 8, 15, 24,... an b. 3, 5, 8, 12, 17,.. an с. 6, 11, 18, 27, 38, ..

A: According to our company guideline's we can only answer first three part of the question it's a…

Q: 16. How many different ways can 7 people choose a president, vice-president, and secretary for their…

A: The number of people is 7.

Q: 1) Abag contains four red marbles and five blue marbles. You randomly pick a marble and then pick a…

A: As per Bartleby guidelines for more than one question asked only one is to be answered please upload…

Q: 1. O, T, T, F, F, S, S,... 2. M,2,8,M,.

A: Given: To identify the patterns given1. O, T, T, F, F, S, S, . . .

Q: In an experiment, you flipped one coin and rolled three dice followed by the coin-flipping. An…

A: "Since you have posted a question with multiple subparts, we will solve first 3 sub-parts for you.…

Q: 7. A family consisting of 3 children and 10 adults have reserved a row of seats at a theater. The 3…

A: Permutation: A permutation of a set is defined as an arrangement of its members into a sequence or…

Q: 2. A poker hand consists of 5 cards chosen at random from a standard deck of cards. How many poker…

A: A deck contain 52 cards in whichh their are 4 suits and each suit contain 13 cards.

Q: 2. A bag contains 6 red balls and 4 white balls. In how many ways can one draw: a) 2 white balls b)…

A: As per given by the question, A bag contains 6 red balls and 4 white balls. Now, (a). In how many…

Q: Refer to a deck of fifty-two playing cards (jokers not allowed). (a) How many five-card poker hands…

A: a) There are 4 aces and 4 eights in a deck of 52 cards.We can pick 3 aces in 4C3=4 ways. We can pick…

Q: 4. In a elass of 60 students, 40 students like math, 36 like acience, 24 like both the subjects.…

A: Probability

Q: 26/ A body moves

A:

Q: Twelve officers of an organization are to be divided into committees. In how many ways can the…

A: For the given problem select the correct choice

Q: (3) Decide if the following statement is true or false (a) {2, 4, 6} c {6, 2, 4} (b) {2, 4} c {2, 4,…

A: We have to find out the statement conditions

Q: 20. A box contains 5 red, 4 blue, and 3 white balls. In how many ways can we select 3 balls such…

A: We have given that Red colour balls = 5 Blue colour balls = 4 White colour balls = 3 Total balls =…