Using Equation g >= 1-1/N, graph the relationship between the number of firms in the market, N, and probability, g, that the game continues from one period to the next, needed to sustain collusion in an indefinitely repeated game. What is the greatest number of firms for which collusion would be sustainable. if g = 0.95
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Using Equation g >= 1-1/N, graph the relationship between the number of firms in the market, N, and
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- Doctors are testing a new antidepressant. A group of patients, all with similar characteristics, take part in the study. Some of the patients receive the new drug, while others receive the traditional drug. The data are shown in the contingency table below. What is the relative risk of insomnia for those who receive the new drug? Round to two decimal places. Insomnia New drug- 52. No insomnia-226—total=278 Traditional drug-36. 295—331(total) Total- 88. 521. ( no insomnia)—— total-609Scenario: Album Sales: A study was done to see whether getting radio airtime and spending money on advertisements accurately predicts the number of album copies sold. A random sample of 200 artists’ albums were tracked on the number of times their songs play on the central radio station, how much money (in thousands) they spent on advertisements, as well as the number (in thousands) of album copies were sold. A record company wanted to determine if there was a positive relationship between album sales and the other two variables (money spent on advertisements and number of albums sold) What is the Null and alternative hypotheses (based on context of study) in symbols and words:Stock A has an expected annual return of 18% and a volatility of 34%. Stock B has an expected annual return of 12% and a volatility of 28%. The correlation of the returns of the two stocks is equal to 0.4. Find the expected return of the efficient portfolio with a volatility of 29%. solve on paper please
- ASAP PLEASE If your trading systerm has a losing percentage of 45%, how likely it is to have a series of four losses in a row? 1% 2.25% 45% 4.10%In 2000, 31% of U.S. adults viewed a college education as essential for success. For the period from 2000 through 2010, this percentage increased byapproximately 2.4 each year. The percentage of U.S. adults who viewed a college education as essential for success x years after 2000 can be represented by__________.The percentage of female workers who prefer a female boss over a male boss increased approximately linearly from 13% in 1975 to 24% in 2006. Predict when 30% of female workers will prefer a female boss. 30% of female workers will prefer a female boss in year ____.
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- Over the span of a month, a school tracks student choices at lunch. They find that 56% of all students buy milk with lunch and 32% buy a piece of fruit. If 22% of all students buy both milk and fruit, which of the following represents the percent of students who buy neither? (1) 28% (3) 42% (2) 34% (4) 46%y of Chapter 2 : Borr x G Identify 4 Goals/Outcomes we st x Presentation Session Student tlhiqsxqk Warm-up • The Math Club is using the prediction equation • y = 1.25x + 10 to estimate the number of members it will have, where x represents the number of years the club has been in existence. About how many members does the club expect to have in its fifth year? PaDeck Students, draw anywhere on this slide! Slide 4/24In a certain city, projections fo the next year indicate there is a 20% chance the electronics jobs will increase by 1200, a 50% chance that they will increase by 500 and a 30% chance they will decrease by 800. Find the expected change in the number of electronics jobs in that city in the next year.