Instructions Complete this Unit’s Problems Assignment. To complete the assignment, follow these instructions: Open the attached Problems Word document by clicking on the link below. Provide answers to each of the questions by typing them into the Word document. You must show your work. You can accomplish this in different ways: You may type the steps you … Read more
This project is to help you apply concepts to real world, real data analysis. In the real world computers do most of the hard work for statisticians. This project will help you understand how an informative decision is made using data analysis. After completing this project, you should be able to determine which statistical procedures are … Read more
The purpose of this assignment is to reflect on your understanding of topics you have learned so far about the margin of error and the Confidence Interval and then explaining it to someone else. Discuss the following and give real life examples. Why do we have a Margin of Error in Statistics? If statistics are … Read more
Assessment Instructions Show and explain all steps in your responses to the following parts of the assignment. All mathematical steps must be formatted using the equation editor. Part 1: Use the substitution method to determine the point where the cost equals the revenue. Part 2: Interpret your results from Part 1 in the context … Read more
Give an example of an interval estimate of an average or proportion you may use in your daily life. For instance, you may say that you are pretty sure your average commute time is between 25-30 minutes, or you are fairly confident that between 60-65% of the population love dogs. Collect some data to see … Read more
In this Lab, you will be asked to analyze completed test review questions. It is your turn to be the evaluator. Check each problem to see if they are correct or not. If there is(are) a mistake(s) please make corrections. Be sure to pay attention to detail!
Collect some quantitative data (if your data from week 1 is quantitative, you can use it). Find the sample mean and standard deviation. Plot it in a histogram. Does the data seem to follow the bell curve of the normal distribution? What features of the data do or do not fit in with the … Read more
Please answer all of the questions below to receive full credit: Why is it impossible to combine the expression (see attached immage) into a single term? Explain. What does it mean when we say “rationalize the denominator”? Find an example, by finding values for a and b, to show that (see attached immage. Comment on at least one (1) classmate’s … Read more
Collect some quantitative data (if your data from week 1 is quantitative, you can use it). Find the sample mean and standard deviation. Plot it in a histogram. Does the data seem to follow the bell curve of the normal distribution? What features of the data do or do not fit in with the shape … Read more
For this discussion, you are to pick one video from a reputable site. Examples of reputable sites include PurpleMath, Khan Academy, Whiteboard Math… The video you select must cover one of the following topics: Dividing Radical Expressions Simplifying Radical Expressions Rationalizing Radical Expressions After viewing one of the videos, offer a brief synopsis of its … Read more