Category: Mathematics Homework Help

Help me study for my Mathematics class. I’m stuck and don’t understand.

This is a College Algebra Class . Breakeven analysis uses two functions to describe the revenue and cost of a particular product. The breakeven point is the number of products that a business must produce and sell so that the money coming in is equal to the money going out. In this assignment, you will be asked to create a system of equations based on the cost and revenue of a particular business. You will solve the system to determine the business’s breakeven point.

Instructions: Imagine that you are business owner who produced a particular item to sell in your new store. Answer questions 1–10. Save all of your work to this template

Please complete the Breaking Even worksheet

Step 1: Read:

• Review Case Problem 1: Air Force Training Program downloadfrom Chapter 11 of the ebook.

Step 2: Do:

• Run the F-Test Two-Sample for Variances for the Data File Training (Chapter 11) using the video How to Add Excel’s Data Analysis ToolPak (Links to an external site.) for assistance.

In a managerial report,

• Use appropriate descriptive statistics to summarize the training time data for each method. What similarities or differences do you observe from the sample data?
• Conduct a hypothesis test on the difference between the population means for the two methods. Discuss your findings.
• Compute the standard deviation and variance for each training method. Conduct a hypothesis test about the equality of population variances for the two training methods. Discuss your findings.
• Explain what conclusion you can reach about any differences between the two methods. What is your recommendation? Explain.
• Suggest other data or testing that might be desirable before making a final decision on the training program to be used in the future.

Step 3: Discuss:

• What did you find in your analysis of the data? Were there any surprising results? What recommendations would you make based on your findings? Include details from your managerial report to support your recommendations.
• 350 words

I will give you more information if you pick me must have an A on the assignment of homework section and quiz. Will give you 9 days to complete it all. The assignment is on my mathlab

Post at least 2 paragraphs responding to the following prompts:

• Provide diagram created based on your example of social inequality.
• Write one inequality statements that can be inferred from your diagram, referring to your specific sub-groups (not the variables a/b/c).
• Explain whether you feel these inequalities are true.
• Express your conclusion as a mathematical inequality.
• Explain who might be interested in these results, and why.

1. My archery league allows some archers to have a handicap in the third week of shooting. A perfect score is 300. Anyone who shoots lower than 290 in either of the first two weeks gets a handicap of half the difference between a perfect score and the score they shot during the second week. Everyone else gets a handicap of0. Open the excel workbook Archery. Label column D Handicap. In column D have excel compute each archer’s handicap.

Open the excel workbook called Density. The first column indicates a states two-letter abbreviation and the second column indicates the number of people per square mile. We want to classify each state as having low population density, medium population density, or high population density. States with low population density have less than 75 people per square mile. States with medium population density have at least 75 people per square mile, but less than 200 people per square mile. States with at least 200 people per square mile have a high population density. Label column C Population Density. In column C of the spreadsheet, have excel classify each state’s population density as being one of “low”, “Medium”, or “HIGH”.

I’m trying to learn for my Discrete Math class and I’m stuck. Can you help?

Hello please read the instructions everything must be typed out and on a word document or pdf you have to use the appropriate math symbols. Show Steps to how you got to the conclusion its important for the grade

I’m working on a statistics question and need an explanation and answer to help me learn.

• A study of the ability of individuals to walk in a straight line reported that accompanying data on cadence (strides per seconds) for a sample of 20 randomly selected healthy men:

.95       .81       .93       .95       .93       .86       1.05     .92       .85       .81

.92       .96       .92       1.00     .78       1.06     1.06     .96       .85       .92

• Create a normal probability plot for the data.  Does your normal probability plot give substantial support to the assumption that the population distribution of cadence is approximately normal?
• Calculate and interpret a 95% confidence interval for a population mean cadence.
• Calculate and interpret a 95% prediction interval for the cadence of a single individual randomly selected from this population

I don’t understand this Calculus question and need help to study.

1. The indefinite integral is another term for the family of all antiderivatives of a function.
2. Substitution can often be used to turn a complicated integral into a simpler one
3. Substitution can often be used to turn a complicated integral into a simpler one.
4. The definite integral gives an approximation to the area under a curve.
5. The definite integral of a positive function is the limit of the sum of the areas of rectangles.
6. The Fundamental Theorem of Calculus gives a relationship between the definite integral and an antiderivative of a function.