Let {1,2,3,4,5}A,{1,3,5,7,9}B,{ |0 11}Cxxisanevennaturalnumberbetweenand and {1,2,3,4,5,6,7,8,9,10}Ua)Find AB.b)Find AB.c)Find Cd)How many subsets does A have

Q: A coin is tossed. If it shows heads, a marble is drawn from Box 1, which contains one white and one…

A: Probability of getting a tail =1/2 Probability of getting  a white marble(when coin flips tail)=2/3…

Q: Determine the number of subsets of {14, 15, 16) O A. 3 В. 7 ОС. 8 O D. 6

A: To find  The number of subsets of a set {14, 15,16}

Q: a. Let X = {a, b, c}, Y = {a, c, b}, and Z = {a, b, b, c, c, c}. What are the elements of X, Y, and…

A: # we are entitled to solve one question at a time. Please resubmit the other questions of you wish…

Q: Set A = | { 2, 2, 4, 5,1,2,6,9, 4, 5, 6, 2 } |. How many elements are in this set?

A: We have to find number of elements in set A

Q: How many subsets does the set X = {r, s, t, 10, 20, 15} have? %3D

A:

Q: Assume that the candle manufacturer has 7 types of round candles and 5 types of square candles…

A: Permutations and combinations: When one has to choose among a set of objects or people, then…

Q: A = {1,4.9..... 256}. how many elements are in A?

A: Given that A=1,4,9,...,256Our Aim is to find the number of elements in A?

Q: 49 The duration Y of long-distance telephone calls (in minutes) monitored by a station is a random…

A: Long distance phone calls is given by:P( y = 3) =0.1P(Y = 6) =0.2Continuous density function:We need…

Q: How many are in set B?

A: Given:

Q: exactly how many subsets does set B={1,2,3,4} have

A: The given set is

Q: mball machine dispenses 5 varieties of gumball (red, blue, green, yellow, and pink). How many…

A: a. The collections of 10 gumballs, at least 6 of which are red are ,  The cases obtained are  6 red…

Q: How many are in set A?

A: According to given universe set, total numbers in set A will be nA=15+2+5+3=17+8=25

Q: Set A = |{ { A, B, }, {5,1 }, {1,3,5 }, { 3}, { 2,3} }|.  How many elements are in this set?

A: We have to find number of elements in set A

Q: If B = {3, 7, 10, 12} How many subsets of B can be formed?

A: 24 subsets of B can be formed.   The detailed solution is as follows below:

Q: If A (5, 7, 8, 9}, B = {3, 4, 5, 6} and C = {2, 4, 6, 8, 10}; wheren is total number of distinct…

A: Consider two sets A and B. Then the union of these two sets contain all the elements in both A and…

Q: How many subsets of 3-elements can be formed from the set { a, b, c, d, e }?.

A: Given set a,b,c,d,e Since we have to select 3 elements from the set of 5 elements to get subset of 3…

Q: How many ordered pairs (A, B), where A, B are subsets of {1,2,3,4,5} have: 1. A  ∩ ? = ∅ 2. A U B…

A:

Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.