(c) the set b ^ - {[ + ] i>«z} Dez} B is an ideal. (d) the set A in (c) above is a prime ideal which is not maximal.

Q: Find the value of n(An B) if n(A)= 6, n(B)= 9, and n(A U B)= 11. n(An B) =(Type a whole number.)

A:

Q: What does 6!2! 4!3! equal?

A: Using factorial formula:n! = n* [n-1] *[n-2] ------6! = 6*[6-1] * [6-2] * [6-3]* [6-4]* [6*5]     =…

Q: If n(A ∪ B) = 96 and n(A) = n(B) = 67, find n(A ∩ B).

A:

Q: 562C 2b

A: See the details solution in below

Q: From a list of 10 cheeses and 6 wines, pick 3 cheeses and 3 wines for a tasting.

A: Given- The list of 10 cheese and 6 wines. To Choose-  3 cheeses and 3 wines for a tasting. Identity…

Q: If P(A) = 4/5 and P(B/A) = 2/5, then P(An B) is

A:

Q: 2k 5) 9k 2cs 6) 7c's

A: To solving the power of 5 and 6

Q: Find the dimension for P4

A:

Q: 5. Expand and evaluate the following: (a) C (b) 5P3 (c) 100 4 (d) 100 4

A: a C3  5        ∵ We know, Crn   = n!r!n-r!                                Prn   = n!n-r!So , C35   =…

Q: There are 16 cubic plastic blocks, each one a different color from the others. How many ways are…

A: There are 16 cubic plastic blocks, each one a different color from the other.

Q: 13) 6k+7=6k+15 14) 7p-7=6p-2

A:

Q: 5b is wrong

A: We have obtained marginal distributions  and have checked that they are defined probability function…

Q: 4. During a softball season, Mikah had the following batting performances: 10 home runs, 7 triples,…

A:

Q: 4 A math teacher surveys 10 randomly- selected students in her classes. She finds that 7 of the 10…

A: Out of 10 students 7 speak more than one language fluently. So, 7 out of 10 students speak more than…

Q: 2. If the sum of three consecutive integers equals 60, what is the

A:

Q: From a survey of 60 students attending a university, it was found that 8 were living off campus, 34…

A: Here given the number of students attending the university is n(s)=60.Also, A denotes the…

Q: Determine n if (i) 2n C3 : "C₂ = 12 : 1

A: From the provided information,

Q: Assume that the color of each block matters.

A: There are 16 cubic blocks, each one a different color from the others.

Q: 5. Write these sets in set-builder notation, where U = {1, 2, . . . , 20}. (a) {11, 12, 13, 14} %3D…

A: As per our guideline we are supposed to answer only three subpart of question you can repost other…

Q: Rick has 20 hot wheels, of those cars 5/6 are rare. How many Hot wheels does he have that are NOT…

A: topic- algebraic operations

Q: P2 Evaluate: 3! + 0!

A: We will solve the problem.

Q: One-ha!f of the class wore red and one-third of it wore biue. What part of the class wore either red…

A: let the total number of students in a class be x  Therefore the part of class who wore red is 12x…

Q: 4. The sum of three consecutive odd integers is 33. What is the product of the least and the…

A:

Q: 1. v₁ = (4, −2, 6, −4), V₂ = (6, −3, 9, −6)

A:

Q: 4. Find 2+1dt O V4x+1 O V16x? +1+v2 O 4/16x? +1 O V16x? +1

A:

Q: Computers in Schools Elementary and secondary schools were classified by the number of computers…

A: The following information has been given: Computers 1-10 11-20 21-50 51-100 100+ School 3453…

Q: Q2: a group of 6 boys and 4 girls, in how many way four children can be selected such that at least…

A: Given is a group of 6 boys and 4 girls.   To Find: Number of ways four children can be selected such…

Q: sume that you have 9 mice in the cage: 3 white males, 3 gray females, and 3 gray males. Two se are…

A:

Q: What is the value of (8;4) + (8;5) + (9;6) a) (10;6) b) (10;7) c) (10 ;5) d) (9;5)

A: Explanation of the solution is given below....

Q: How many ways are there to distribute A x Bx C blue balls to 4 people Muslum, Orhan, Ferdi, and…

A: Total number of balls = AxBxC The balls are to be distributed to 4 people. Ferdi and Bergen get no…

Q: If n(A ∪ B) = 99 and n(A) = n(B) = 65, find n(A ∩ B).

A: n(AUB) =n(A) +n(B) -n(A intersection B)