QNT/QRB QUANTITATIVE ANALYSIS (QNT561)

QRB 501 Week 2 Team Assignment, Equations and Percentage Cases Chapter 5 Case Study 5-1, Chapter 6 Case Study 6-3 Question 1. Find the total square footage that requires painting for the bedroom and the living/dining room. And then find the total square footage for the entire painting job assuming two coats of paint. Question 2. One gallon of paint will cover 350 square feet and costs $35, and each surface will require two coats. Using your answer to question 1, determine the total number of...

QNT 561 Week 2 Assignment, MBA Schools in Asia Pacific Presentation In this case study, I will be analyzing data from Asia-Pacific schools where students go to obtain their graduate degree. There are 25 schools to look at and review. The gathered data will help students figure out which is the best school they can attend to and which one will be best for them depending on their goals. QNT 561 Week 2 (20 Slides, References, Speaker’s Notes) Case Study Quantitative & Qualitative Data Calculati...

QRB 501 Week 1 Fundamental Quantitative Concepts Exercises A scale drawing of an office building is not labeled, but indicates 0.25 inch = 5 feet. On the drawing, one wall measures 2 inches. How long is the actual wall? Marcus James purchased 2,500 pounds of produce. Records indicate he purchased 800 pounds of potatoes, 150 pounds of broccoli, and 390 pounds of tomatoes. He also purchased apples. How many pounds of apples did he purchase? The formula for the installment price of an item purchase...

QNT 561 Week 1 Assignment, Statistics Concepts and Descriptive Measures For each column, identify whether the data is qualitative or quantitative. Identify the level of measurement for the data in each column. For each column containing quantitative data: Evaluate the mean and median Interpret the mean and median in plain non-technical terms Use the Excel =AVERAGE function to find the mean Use the Excel =MEDIAN function to find the median For each column containing quantitative data: Evaluate th...

QNT 561- Week 6 Final Exam Answers 1. According to the central limit theorem, for samples of size 64 drawn from a population with µ = 800 and σ = 56, the mean of the sampling distribution of sample means would equal 2. The empirical rule says that approximately what percentage of the values would be within 2 standard deviations of the mean in a bell shaped set of data? 3. Ophelia O'Brien, VP of Consumer Credit of American First Banks (AFB), monitors the default rate on personal loans at the ...

QNT 561 Final Exam – Question and Answers A market researcher is interested in determining the average income for families in San Mateo County, California. To accomplish this, she takes a random sample of 300 families from the county. And uses the data gathered from them to estimate the average income for families of the entire county. This process is an example of If x is a binomial random variable with n=10 and p=0.8, what is the probability that x is equal to 4? The number of bags arriving ...