Presentations • does adv pay for itself? • R2 low = low correlation • Needs more relevant variables • Increased R2 to 85% • Tv > radio beta coeff for radio <2 so insignificant • Sales vs volume r2 < .85 no relationship between variables • Second regression sales vs tv and radio grps – r2 < .85 no relationship Spreadsheet • GRP: gross rating points tv adv budgets evaluated in terms of ratings o Every time reach 1% of audience = 1 point (multiplication of both = grp) REGRESSION • Beta coefficients o
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28.11.2014 Economics Questions a) Explain three factors that could lead to an increase in demand for cigarettes All three factors that affect the demand curve are non-price related. This is why it affects the demand curve. The first factor that could increase the demand for cigarettes is an increase in population. There the increase in population makes the potential number of buyers increase‚ thus the demand curve shifts to the right. Another factor that can affect the demand
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while in the movie‚ A. Square’s granddaughter went to go find out about the 3rd dimension herself and was thrown into space. 3) What outstanding questions exist from the movie? If there are the 4th‚ 5th‚ 6th‚ etc. dimensions‚ what would the new direction added be? What kind of important information has a higher authority hid from us commoners? What facts that we definitely consider true are actually
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RENAISSANCE How can the Renaissance be used as a springboard for defining modernity? With the Renaissance‚ the interest shifted to the earthly realm of nature. In some respects‚ this was a good thing: nature received a more proper place. From a biblical viewpoint nature is important because it has been created by God‚ and is not to be despised. The things of the body are not to be despised when compared with the soul. The things of beauty are important. Sexual things are not evil of themselves
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shocked when her boss required her to use accounting software to transfer all the data from books and journals to the companies’ computer program. She used to do all calculation and recording information using paper and a pen. Shiva trusted the manual method; however she was suffering from spending hours to do her tasks. She knew that accounting process is an integral part of her company‚ thus she was not sure how reliable computer’s software can be. Max Weber (2011) in the article‚ “Manual Accounting
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Chapter 40 ATI questions 1. A nurse is caring for a client who has been sitting in a chair for 3 hr. Which of the following is the client at risk for developing? C. Pressure ulcer 2. Which of the following nursing interventions should be implemented to maintain a patent airway in a client on bed rest? D. Teach to use an incentive spirometer while awake. 3. Which of the following nursing interventions reduce the risk of thrombus development? (Select all that apply.) ( ) Teach the client
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AMNT 240 Chapter 10 Study Guide Questions 1. Three things that are necessary for fire are: fuel‚ oxygen‚ and heat. (page 608) 11. Two reasons the use is aviation gasoline should be limited in turbine engines are: the tetra ethyl lead in the aviation gasoline causes deposits to form in the turbine blades‚ and aviation gasoline doesn’t have the lubricating properties that kerosene has. (Page 620) 12. The reason jet fuel must not be used in reciprocating engines is that it causes engine damage
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= $50.16. DIF: Easy OBJ: TYPE: Problem TOP: Nonconstant growth stock 3. Assume that a 15-year‚ $1‚000 face value bond pays interest of $37.50 every 3 months. If you require a simple annual rate of return of 12 percent‚ with quarterly compounding‚ how much should you be willing to pay for this bond? (Hint: The PVIFA and PVIF for 3 percent‚ 60 periods are 27.6748 and 0.1697‚ respectively.) a. $821.92 b. $1‚207.57 c. $986.43 d. $1‚120.71 e. $1‚358.24 ANS: B Tabular solution: (PVIFA and PVIF are given
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Observations: Part I: Reaction between iron and oxygen Appearance of steel wool after 20 minutes From (relatively) shiny metal strips to notsoshiny strips that are stained with dark‚ reddishbrown stuff. Part II: Decomposition of hydrogen peroxide Appearance of potato and hydrogen peroxide combination: Lots of white‚ foamy bubbles around the potato slices. Day 2 Observations: Part III: Reaction between zinc and acetic acid Appearance of penny in vinegar after 30 minutes: Pretty dark coloured
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Xiaoxuan Qu Bus490-01 Dr. Paul D. Maxwell September 3. 2014 Discuss Question 3 An industry’s key success factors (KSFs) are those things that most affect industry members’ ability to prosper in the marketplace-the particular strategy elements‚ product attributes‚ resources‚ competencies‚ competitive capabilities‚ and business outcomes that spell the difference between profit and loss and‚ ultimately‚ between competitive success or failure. KSFs by their very nature are so important that all
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