ame programs. A = the set of all people in the Social Security database; a Rb if and only if a and b have the same last name. %3D the set of all trion 1. :6

Q: List all possible subsets 1. E = {1, 2, 3, 4} 2. D = {1, 2, 3} 3. C = {1, 2} 4. B = {1}

A: To find: The subsets of all given sets.

Q: Let A=\ June, Janet, JillJeffrey, Jello) and B=\ Janet, Jello, Justin). Find n(A cup B)

A: The elements of the set (A U B) are the elements which either in A or in B or in both.

Q: If S = {a, b, c} with P(a) = 3P(b) = 6P(c), find P(a). P(a) =

A: We can find the answer as below.

Q: let A= {1,2}, B={2,4,6}, R: A? =B, then find R

A: By use of simple Relation Methodology

Q: Let A = {Becca, Darius, Justin, Lenny, Solly, Bess}, B = {Lenny, Solly, Darius}, and C = {Mellie,…

A:

Q: Find the number of 3-permutations of a set with seven elements. a. 130 b. 120 c. 210 d. 100

A: The number of r-permutations of a set with n elements= P(n,r).

Q: If P(A) = 0.7, P(B) = 0.4, and P(A or B) = 0.9, find P(A and B).

A: According to the provided information,  P(A) = 0.7  P(B) = 0.4 P(A or B) = 0.9

Q: Give three instances of the pattern. d days have 24 * d hours

A: Consider the pattern "d days have 24 * d hours". We have to give three instance that corresponds to…

Q: Find the sets A and B if A – B = {1, 5, 7, 8}, B – A = {2, 10}, and A nB = {3,6,9}. %3D

A:

Q: find P(A or B)

A: Given : P(A)=.5, P(B)= .5, and P(A and B)= .47 Our aim is to find the P(A or B) Here , we use the…

Q: Show that If (A ∩ B = ø) then P (A ∪ B) = P (A) + P (B)

A: Given that A ∩ B = ø This means P(A ∩ B ) = 0

Q: given the communities A and B as follows .Find A⋂B: a) set A = {x∈R | divisor of 16} set B = {∈R |…

A:

Q: What's the elements in each set  A B C D

A:

Q: If P(B) = 0.30, P(A ∪ B) = 0.65, and P(A ∩ B) = 0.15, find P(A).

A: Given;           PB=0.30PA∪B=0.65PA∩B=0.15 Find; PA If A and B are two different events then…

Q: If P(A) = 0.7, find the complement. %3D

A:

Q: If P(A and B) P(A) . P(B) then A and E %3D are

A: The probability of A and B means that the probability of two events at the same time

Q: Find out the following: If A = {1,2}, then |p(p(A × p(A)))| = ?

A:

Q: Given , U={0, 1, 2, 3, ..., 10}, A={0, 3, 6, 9}, B={0, 2, 4, 6, 8, 10}, C={0, 4, 8} use the roster…

A: a) For intersection, we take the common elements.

Q: Let A ={ 2,3,4 } and B = { 5,1,7 }. Α) Find (Σα (Σb) B) Find Σa?b -1

A: Solution: From the given information,

Q: Let A = {H, T}, B = {1, 2, 3, 4, 5, 6}, and C = {red, green}. Find the number indicated. n(B ✕ C ✕…

A: Given Data: From the given data, Here, n(A), n(B), and n(B) represents the number of elements in…

Q: If S = {a, b, c} with P(a) = 8P(b) = 5P(c), find P(a).

A: Total probability:If a sample space contains mutually exclusive and exhaustive events, then the sum…

Q: Given a group of students: G = {Allen, Brenda, Chad, Dorothy, Eric} or G = {A, B, C, D, E}, list and…

A: Given, Group of students G={A,B,C,D,E} No one can hold more than one office. Which means repetition…

Q: If A a) N{A} b) N{B} c) N(ANB) d) N(AUB) {1,2,3,4} and B {2,4,6,8}, find: =

A: To Determine:  find                           a)NAb)NBc)NA∩Bd)NA∪B Given: we have A=1,2,3,4   and…

Q: find the measures of the sides of def, then clasify it by its sides. d 8,-6, e -1,-3 f -2,5

A: Given points of DEF to find the measures of the sides, D(8, -6) E(-1, -3) F(-2, 5)

Q: (a) (AUB)\C= (A \C)U(B\C)

A:

Q: If A={1,2} and B={a,b,c}, find: I. A*B II. P(B) III. n(P(A))

A: A={1,2} B={a,b,c} A*B={(1,a),(1,b),(1,c),(2,a),(2,b),(2,c)}     2)P(B)={…

Q: If ​P(B)=0.55​,P(A | B)=0.9​0, P(B′​)=0.45​, and​ P(A | B′​)=0.4​0, find​ P(B |​ A).

A:

Q: Let A = {1,4,9} and B = {1,3,6,10}. Find each of the following sets. (a) A U B. (b) An B. (c) A \ B.…

A: Sets can be defined as a collection of elements . The elements that form the set can be any elements…

Q: 7. Cells B1, C1, and D1 contain the values Seat1Row1, Seat1Row2, and Seat1Row3. If cells B1, C1, and…

A: According to the given information, It is required to tell what would be the auto filled values that…

Q: Find the intersection of the sets. {a, b, c, d}∩∅

A: Given sets are {a, b, c, d} and an empty set ϕ

Q: If P (A) = 0.5, P(B) = 0.5, and P(4 and B) = 0.4, find P(A or B). %3D P(4 or B) = I %3D

A: According to the given information, we have P(A) = 0.5P(B) = 0.5P(A and B) = 0.4

Q: Each student in Liberal Arts at some college has a mathematics requirement A and a science…

A: Each student in liberal arts at some collage has a mathematics requirement B.A poll of 140 sophomore…

Q: Q = {E, A, A², A³, B, BA, BA², BA³} X,

A:

Q: 3. For each of the following entities, say whether it is a member of P(N), and explain why or why…

A:

Q: If A is the subset of B, then simplify the following possible : a. A' U B' b. (A n B) ' c. (A U B)'…

A: (a) given, A ⊆ B, so, B' ⊆ A'  Hence, A'∪B' = A'

Q: Given sets P = {-5, 3, 1) and Q = {-4, -2, 1, 2, %3D 3}. What is Pn Q?

A:

Q: If P(A) = 0.2, P(B) = 0.7, and P(A and B) = 0.1, find P(A or B).

A: Given that  If P(A) = 0.2, P(B) = 0.7, and P(A and B) = 0.1 To find P(A or B).

Q: If 'P; +5° p, =º P,, Find r. _10

A: Expand given expression

Q: If P(B) = 0.3, P(A or B) = 0.6, and P(A and B) =0.2, find P(A)

A: We are given,P(B) = 0.3, P(A or B) = 0.6and P(A and B) =0.2We have to find P(A) = ………. ?

Q: Simplify the permutation.P(n,0)

A: Given: The permutation Pn,0, To determine: The simplified value of the given permutation. Formula…

Q: If P(A) = 0.2, P(B) = 0.2, and P(A and B) = 0.1, find P(A or B).   P(A or B) =

A: Given data, P(A) = 0.2 P(B) = 0.2 P(A and B) = 0.1 P(A or B)=?   P(A or B)= P(A)+P(B)- P(A and B)…

Q: A = {0, 1}, B = {x}, and %3D C = {red, green, blue}. Write the contents of the following 5 sets…

A:

Q: Find the sets A and B if A - B = {1, 4, 7, 11}, B – A ={2, 20}, and A NB = {3, 5 ,19}

A:

Q: If S = {a, b, c} with P(a) = 6P(b) = 7P(c), find P(a).

A: To work out the required probability , using the basic equations

Q: Let A = {James, Dave, Cliff, Lars} and B {James, Kirk, Jason, Lars}. What is %3D n(P(A n B))

A:

Q: Let A = {{Ø},a} and B= {b}. (a) (5 pts) Write the set P(A) x P(B) by listing its elements between…

A:

Q: Given U = {0, 1, 2, 3, … , 10}, A = {0, 3, 6, 9}, B = {0, 2, 4, 6, 8, 10}, and C= {0, 4, 8}, use the…

A: U=0,1,2,3,...,10A=0,3,6,9B=0,2,4,6,8,10C=0,4,8 Intersection of two sets is the set of all elements…

Q: If P(A) = 0.3, P(B) = 0.6, and P(A or B) = 0.7, find P(A and B). P(A and B) =

A:

Q: Let A = {1, 2} and B = {4, 5, 6}. Find A × B

A:

Q: given the communities A and B as follows .Find A⋂B: a) set A = {x∈R | multiple of 5} set B = {∈R |…

A: