Counting principle with repetition allowed An electronics retailer wants to send codes for $10 off a...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
Counting principle with repetition allowed An electronics retailer wants to send codes for $10 off a pair of headphones to the subscribers of its e-mail list. The coupon code will have two letters followed by three digits. The letters A, B, C, and D and the digits 6 and 9 will not be used. So, there are 22 letters and 8 digits that will be used. Assume that the letters and digits can be repeated. How many such coupon codes can be generated? coupon codes Activate Wind Go lo Settings rd ac Explanation Check 2020 McGraw-Hill Educotion All Rights Reserved Terms of Use Frivacy Accessibiliity Type here to search Counting principle with repetition allowed An electronics retailer wants to send codes for $10 off a pair of headphones to the subscribers of its e-mail list. The coupon code will have two letters followed by three digits. The letters A, B, C, and D and the digits 6 and 9 will not be used. So, there are 22 letters and 8 digits that will be used. Assume that the letters and digits can be repeated. How many such coupon codes can be generated? coupon codes Activate Wind Go lo Settings rd ac Explanation Check 2020 McGraw-Hill Educotion All Rights Reserved Terms of Use Frivacy Accessibiliity Type here to search
Expert Answer:
Related Book For
Supply Chain Network Design Applying Optimization and Analytics to the Global Supply Chain
ISBN: 978-0133017373
1st edition
Authors: Michael Watson, Sara Lewis, Peter Cacioppi, Jay Jayaraman
Posted Date:
Students also viewed these mathematics questions
-
How many license plates consisting of three letters followed by three digits contain no letter or digit twice?
-
Two rods AC and CE are connected by a pin at C and by a spring AE. The constant of the spring is 1.5 lb/in., and the spring is unstretched when θ = 30°. Knowing that l = 10 in. and...
-
The balance sheets of Hill Corp. and McGraw Ltd. on December 31, Year 4, were as follows: On December 31, Year 4, Hill purchased 80% of the common shares of McGraw for $288,000 plus a commitment to...
-
Albert owns 100% of the shares of ProTech Services Inc and is has decided to sell the business. He initially invested STG 100,000 in the shares of the business 20 years ago. He has negotiated a...
-
During an expansion process, the pressure of a gas changes from 15 to 100 psia according to the relation P = aV + b, where a = 5 psia/ft3 and b is a constant. If the initial volume of the gas is 7...
-
Whats wrong with the following questions? a. How do you like the flavor of this high-quality Maxwell House coffee? b. What do you think of the taste and texture of this Sara Lee coffee cake? c. We...
-
The assembly consists of two 2014-T6 aluminum rods CD and EF of diameter 20 mm, an A992 steel rod AB of diameter 30 mm, and a rigid G. If the supports at A, D, and F are rigid, determine the average...
-
a. Prepare a UML class diagram with classes, associations, and multiplicities. b. Using the preceding information and the following attributes list, prepare a listing of the relational tables...
-
Discuss a literature review for the topic " managing health and safety in the military" . Include citation with a short explication.
-
Annapolis Company purchased a $2,000, 7%, 9-year bond at 99 and held it to maturity. The straight line method of amortization is used for both premiums & discounts. What is the net cash received...
-
Write a query that will display all the boats and its reservation. Q2. Write a query that will display all the sailors with their reservations. Q3. Write a query that will display all the sailors...
-
The Pandora music site attracts about 70 million listeners, who tune in to playlists Pandora creates based on their initial preferences for certain artists. The site uses a music intelligence...
-
Duke and Pat Collins have adjusted gross income of \(\$ 358,000\). They have itemized deductions of \(\$ 20,000\) consisting of \(\$ 8,000\) in medical expenses that exceed \(7.5 \%\) of adjusted...
-
Even subtle labelling and packaging cues can make us more or less likely to throw away a partially consumed product. Recent research shows that changing the visual features of products packaging can...
-
Ex post facto is unique in that it is nonexperimental research, but aspects of internal validity still apply. Discuss the major threats to validity associated with this design and type of research...
-
In accordance with the assignment technique, discuss the various control techniques that will be used with this specific design. Develop a hypothetical research scenario that would necessitate the...
-
The following data from the just completed year are taken from the accounting records of Mason Company: Sales Direct labor cost Raw material purchases Selling expenses Administrative expenses...
-
You are standing at x = 9.0 km and your assistant is standing at x = 3.0 km. Lightning bolt 1 strikes at x = 0 km and lightning bolt 2 strikes at x = 12.0 km. You see the flash from bolt 2 at t = 10...
-
A small medical supply company in Australia has just developed a never-before-seen product with major pre-release orders from around the globe already. This company will need more production capacity...
-
An Australian gold mine in Kalgoorlie (on the west coast of Australia) is used to supply gold to ten major jewelry-manufacturing customers on the east coast of Australia. The mined raw gold must be...
-
A major consumer products company is making a major push to improve the number of orders filled on time in full. This measure is often abbreviated as OTIF. It means that when a customer places an...
-
What is the pressure drop associated with water at \(27^{\circ} \mathrm{C}\) flowing with a mean velocity of \(0.1 \mathrm{~m} / \mathrm{s}\) through an \(800-\mathrm{m}-\) long cast iron pipe of...
-
Fully developed conditions are known to exist for water flowing through a \(50-\mathrm{mm}\)-diameter tube at \(0.02 \mathrm{~kg} / \mathrm{s}\) and \(27^{\circ} \mathrm{C}\). What is the maximum...
-
Water at \(35^{\circ} \mathrm{C}\) is pumped through a horizontal, \(200-\mathrm{m}\)-long, \(30-\mathrm{mm}\)-diameter tube at \(0.25 \mathrm{~kg} / \mathrm{s}\). Over time, a 2-mm-thick layer of...
Study smarter with the SolutionInn App