The major shopping areas in the community of Springdale include Springdale Mall, West Mall, and the downtown area on Main Street. A telephone survey has been conducted to identify strengths and weaknesses of these areas and to find out how they fit into the shopping activities of local residents. The 150 respondents were also asked to provide information about themselves and their shopping habits. The data are provided in the file SHOPPING. The variables in the survey can be found in the file CODING. In this exercise, some of the estimation techniques presented in the module will be applied to the Springfield Shopping survey results. You may assume that these respondents represent a simple random sample of all potential respondents within the community, and that the population is large enough that application of the finite population correction would not make an appreciable difference in the results. Managers associated with shopping areas like these find it useful to have point estimates regarding variables describing the characteristics and behaviors of their customers. In addition, it is helpful for them to have some idea as to the likely accuracy of these estimates. Therein lies the benefit of the techniques presented in this module and applied here. Item C in the description of the data collection instrument lists variables 7, 8, and 9, which represent the respondent’s general attitude toward each of the three shopping areas. Each of these variables has numerically equal distances between the possible responses, and for purposes of analysis they may be considered to be of the interval scale of measurement. Determine the point estimate, and then construct the 95% confidence interval for µ7 = the average attitude toward Springdale Mall. Repeat part (a) for µ8 and µ9, the average attitudes toward Downtown and West Mall, respectively. Given the breakdown of responses for variable 26 (sex of respondent), determine the point estimate, and then construct the 95% confidence interval for p26 = the population proportion of males. Given the breakdown of responses for variable 28 (marital status of respondent), determine the point estimate, and then construct the 95% confidence interval for p28 = the population proportion in the “single or other” category. Assume the managers have requested estimates of the mean attitudes towards each mall with a margin of error of 0.05 for each. If the managers want to have 95% confidence that the sample mean will fall within this margin of error, how large should the sample size be for each mall?  

Find the domain of the rational function.g(x) = {x|x is a real number, x ≠ }{x|x is a real number, x ≠ 2}{x|x is a real number}{x|x is a real number, x ≠ , x ≠ 2} --------------------------------Find the domain of the rational function.R(x) = {x|x is a real number, x ≠ 0, x ≠ 1, x ≠ -2}{x|x is a real number, x ≠ 0, x ≠ 1, x ≠ -2, x ≠ }{x|x is a real number, x ≠ 1, x ≠ -2}{x|x is a real number}--------------------------------------Simplify the expression.4(b - 2)4(b + 2)2(b - 8)------------------------------------------Simplify the expression.p-5-------------------------------------------Multiply the rational expressions and simplify.------------------------------------------------Divide the rational expressions and simplify.---------------------------------------Multiply the rational expressions and simplify.-3------------------------------------------------Divide the rational expression and simplify.-----------------------------------------------------Find g(-2) for the function below.g(x) = 2/212/76/29-6/29==============================The total revenue from the sale of a popular book is approximated by the rational function R(x) = , where x is the number of years since publication and R(x) is the total revenue in millions of dollars. Find the total revenue at the end of the second year. Round to the nearest million dollars, if necessary.$250 million dollars$200 million dollars$692 million dollars$500 million dollars

Money is a central concept for everyone no matter what age you are. In this project, you will explore exponents using the compound interest formula to make conclusions on investments.  In this project, you will:Use exponents to calculate the amount of interest earned on an investment.Evaluate formulas with exponents.Convert interest rates to decimals.Apply the order of operations.undefinedTo complete this project you will:Complete the Financial Report Worksheet to guide you in developing your budget. Be sure to show all work!Complete a 2-page, double-spaced, APA-formatted report. In the report, you need to present your findings and explain your conclusions on interest rates and compounding frequency. Thoughts to include in the report include: Is a savings account a good way to earn interest? When looking at opening a savings account, what should you look for: higher interest rate or more frequent compounding?Be sure to cite your sources for the interest rates from the chosen financial institution!Length/Formatting InstructionsLength2 pages, 400-500 wordsFont12 point, Calibri Font, no more than 1" marginsProgram/File TypeSubmit in WordAttachmentsShould be pasted into the Word document if possible.Referencing systemAPA referencing system is necessary in assignments, especially material copied from the Internet.For examples of correct citations, visit the following links:http://owl.english.purdue.edu/owl/resource/560/01/Requirements: 400-500 words/2 pages