help please 0.1989 The domestic sales of DVD's and Blue-ray Disc's fin billions of dollars) for...
The following table shows retail sales in drug stores in billions of dollars in the U.S. for years since 1995. Year Retail Sales 0 85.851 3 108.426 6 141.781 9 169.256 12 202.297 15 222.266 Let S(t) be the retails sales in billions of dollars in t years since 1995. A linear model for the data is F(t)=9.44t+84.182 Estimate the retails sales in the U. S. in 2013. billions of dollars. Use the model to predict the year that corresponds to...
The amount y (in billions of dollars) of income taken in by a certain country's social security administration for old-age and survivor's insurance in year x can be approximated by the equation below. 111.7(x - 2010) = 7y - 3742.22 Assuming the trend continues, find the year in which 773.96 billion dollars will be taken in. What is the value of y? y=1 (Type an integer or a decimal. Do not include the $ symbol in your answer.)
The following table shows retail sales in drug stores in billions of dollars in the U.S. for years since 1995. Year Retail Sales 0 85.851 3 108.426 6 141.781 169.256 9 12 202.297 15 222.266 Let S(t) be the retails sales in billions of dollars in t years since 1995. A linear model for the data is F(t) = 9.44t + 84.182. 220 210 200 190 180 170 160 150 140 130 120 110 100 90 80+ 3 9 12...
In a certain country, total alcoholic beverage sales are reported throughout the year. Sales were reported as $117.3 billion at the beginning of 2006 and $139.2 billion at the beginning of 2008. (a) Let the x-axis denote time and the y-axis denote the amount of alcohol sales (in billions). Let x=0 correspond to 2006. (b) Find the linear equation determined by the two points in part (a) (c) Use the equation in part (b) to estimate the alcohol sales produced...
Marjorie Lora 4 1 0 Quiz: Section 4.3 & 4.4 quiz This Question: 1 pt Time Remaining:01:0 1 3 of 1912 complete) This Qui corresponds to the year 2006 The average annual cost on dollars) for health insurance in a country can be approximated by the function () - 1736.1 1061.4 Inx, where x (a) Estimate the average cost in 2010. (6) Graph the functiong for the period 2006 to 2015 (e) Assuming that the graph remains accurate, what does...
1. Exercise 5.1 The forecasting staff for the Prizer Corporation has developed a model to predict sales of its air-cushioned-ride snowmobiles. The model specifies that sales, S, vary jointly with disposable personal income, Y, and the population between ages 15 and 40,Z, and inversely with the price of the snowmobiles, P. Based on past data, the best estimate of this relationship is: where k has been estimated (from past data) to equal 100 If Y $13,000, Z- $1,200, and P...
Please read case article, "Attention Kmart Shoppers? Into and out of Bankruptcy" and help me come up with a solution for the case as well as action steps to implement the solution! Thank you!! ATTENTION KMART SHOPPERS? Former Kmart CEO, Charles C. Conaway, failed in his 19-month effort to revive the iconic firm, resulting in the largest retailing bankruptcy filing in history on January 22, 2002 (Davies, et al., 2002). On March 11, 2002, bankrupt Kmart named James B. Adamson...