How many different combinations can be made from (x + 2) things taken x at a time?

Question:

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Elementary Statistics A Step By Step Approach

ISBN: 9781259755330

10th Edition

Authors: Allan G. Bluman

See More Books

Question Posted: Jul 30, 2018 01:11 PM

See More Questions

A case of 24 cans contains 1 can that is contaminated. Three cans are to be chosen randomly for testing. a. How many different combinations of three cans could be selected? b. What is the probability...
A work crew for a building project is to be made up of 2 craftsmen and 4 laborers selected from a total of 5 craftsmen and 6 laborers. a. How many different combinations are possible? b. The brother...
How many different combinations are possible if 6 substitute workers are available to fill 3 openings created by employees planning to take vacation leave next week?
The hemispherical dome in Fig P2.91 weighs 30 kN and is filled with water and attached to the floor by six equally spaced bolts. What is the force in each bolt required to hold the dome down? cm e m...
Pontefract Company produced 2,500 widgets during November using 4,000 units of materials at a cost of $5.00 each. It also used 5,000 direct labor hours at a rate of $7.00. Its direct materials...
Key factor (a) is the factor whose infl uence must be assessed before preparing the budgets. (b) is the basis factor for cash receipts. (c) is the prime factor for cash payments. (d) none of the...
What are the differences in accounting for a forward contract used as a cash flow hedge of (a) a foreign currency denominated asset or liability and (b) a forecasted foreign currency transaction? LO9
Freeze Point produces fleece jackets. The company uses JIT costing for its JIT production system. Freeze Point has two inventory accounts: Raw and In-Process Inventory and Finished Goods Inventory On...
For Ag buisness food supply chains 2. List the negotiation topics for a firm. What factors are necessary for effective negotiating? Briefly discuss these factors on negotiation topics
The Fashion Rack has a monthly accounting period. All transactions are recorded in a general journal. Postings are made from the general journal to the accounts receivable ledger, accounts payable...
In how many ways can 3 people be seated in a circle? 4? n?
A game of concentration (memory) is played with a standard 52-card deck. How many potential two-card matches are there (e.g., one jack matches any other jack)?
You want to use a diffraction grating to resolve a beam of visible light into its component wavelengths, from $390 \mathrm{~nm}$ to $750 \mathrm{~nm}$. Do the spectra from different orders...
Define Immunity. How do you classify Immunity? Add a note on the various functions of T lymphocytes and B lymphocytes.
1. What is Hemophilia? Mention its types.
Write the difference between Dwarfism and Gigantism.
Use lHpitals rule to find the limit. (ex - 1) lim x0 x sin x
A condenser (heat exchanger) brings 1 kg/s water flow at 10 kPa quality 95% to saturated liquid at 10 kPa, as shown in Fig. P4.91. The cooling is done by lake water at 20C that returns to the lake at...
A researcher wishes to estimate within $25 the average cost of postage a community college spends in one year. If she wishes to be 90% confident, how large of a sample would be necessary if the...
A random sample of 49 shoppers showed that they spend an average of $23.45 per visit at the Saturday Mornings Bookstore. The standard deviation of the population is $2.80. Find a point estimate of...
The lengths (in minutes) of a random selection of popular childrens animated films are listed below. Estimate the true mean length of all childrens animated films with 95% confidence. 93 83 76 92 77...
Sociology
I am unsure how to answer question e as there are two variable changes. In each of the following, you are given two options with selected parameters. In each case, assume the risk-free rate is 6% and...
On January 1, Interworks paid a contractor to construct a new cell tower at a cost of $850,000. The tower had an estimated useful life of ten years and a salvage value of $100,000. Interworks...

How many different combinations can be made from (x + 2) things taken x at a time?

Question:

Step by Step Answer:

x2 x2Cz x2...View the full answer

Elementary Statistics A Step By Step Approach

Students also viewed these Mathematics questions