Question: Let A be a set that contains exactly n elements. Find a formula in terms of n for the number of subsets of A

Let A be a set that contains exactly n elements. Find a formula in terms of n for the number of subsets of A

Step by Step Solution

★★★★★

3.49 Rating (166 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Let A a 1 a 2 a n and let B A We like to find out how many subsets B exist F... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (1 attachment)

Word file Icon

828-B-F-F-M (3935).docx

120 KBs Word File

Students Have Also Explored These Related Finance Questions!

Q:

Suppose that your Engel curve for X is given by the equation X = a + bI where I is income and a and b are constants. a. If your income increases from I to I + I, by how much does X increase? b. Write...

Q:

NuWay, Inc., manufactures a single product. Selected data from the companys cost records for two recent months are given below: The companys manufacturing overhead cost consists of both variable and...

Q:

Write a formula for the marginal cost of production when y centiliters are produced. Your formula gives the marginal cost in dollars per centiliter. Express the same formula in terms of dollars per...

Q:

Please help i dont get this FOR MORE INFOMATION PLEASE REFER TO PLREVIOUS QUESTIONS BELOW, I am not asking u to do all of them A finite projective plane PG(2,3) of order 3, can be defined as follows:...

Q:

Problem 67: PIN guessing ( ) In order to get money from a cash dispenser I have to punch in a Personal Identification Number. I have forgotten my PIN, but I do know that it is equally likely to be...

Q:

2 15. Let p be a positive integer, and let A = (A1, A2, ..., An) be a family of n subsets of the set Y {41, 42, ..., Yn} of n elements. Suppose that each set Aj of A contains exactly p elements of Y,...

Q:

\fMath 510 - HW 2 Due: September 7, 5 PM Problem 1: Let n be a positive integer. How many ordered pairs (A, B) are there such that (i) A and B are both subsets of {1, . . . , n}; (ii) A and B do not...

Q:

\fMath 510 - HW 2 Due: September 7, 5 PM Problem 1: Let n be a positive integer. How many ordered pairs (A, B) are there such that (i) A and B are both subsets of {1, . . . , n}; (ii) A and B do not...

Q:

Math 510 - HW 2 Due: September 7, 5 PM Problem 1: Let n be a positive integer. How many ordered pairs (A, B) are there such that (i) A and B are both subsets of {1, . . . , n}; (ii) A and B do not...

Q:

Need help with part 3 only Part 3 Minimum Variance and Tangent Portfolios Instruction: You have two customers that have different tastes of risk. The first customer is a risk averter who find the way...

Q:

Discussed each of the tools used by the central bank of the Bahamas to control the fluctuation of GDP Use one of the tools used by the central bank to illustrate the impact of a change CQ?

Q:

Let 1=1 # Let I= F dr where P is the point (2, 1, 1) and Q is the point (3, 2, 2) and F = yz + 2xyzj+(2z+xy) then Iis.(Answer should be integer)

Q:

32. LO.7, 8 Abby dies in the current year. In determining her Federal estate tax liability, comment on the relevance of each of the following. a. Abby made taxable gifts in 1975 and 2008. b. Abby...

Q:

Equivalence of LR Test and Hausman Test. This is based on Qian (1998). Suppose that we have the following two equations: ygt = g + ugt g = 1, 2, t= 1, 2, . . .T where (u1t, u2t) is normally...

Q:

In Problems 2126, graph each function over the indicated interval. y = -3 + e+x; [-4,2]

Q:

In Problems 2126, graph each function over the indicated interval. f(t) = 2/10; [-30, 30]

Q:

In Problems 1320, evaluate the expression without using a calculator. In es

Q:

1-1 online - Investment and Financial Strategies 1 if a mutual fund has $165 milion in assets, $10 million in accrued liabilities and 25 million shares outstanding Compute the Net Asset Value (NAV)...

Q:

Altius's Victor VH golf balls currently retail at $40 per dozen. Golf ball sales have been steady at 20 million dozens per year but Altius's market share has decreased over the last few years from...

Q:

Match the rules for rejecting HO at the right to the following tests A. FOR ANY hypothesis, ANOVA, chi squared, this rule for rejecting HO always applies