Creat four hypothesis from the given data
100 % E 3:10 PM Sun Nov 10 K Expert Q&A Create four hypothesis for the following data Likelihood of sales purchase Amount spent per purchase Household income regret S0 to $25,000 41% $192.21 $25,000 to $50,000 46% $656.07 $50,000 to $75,000 S564.60 52 % $75,000 to $100,000 57% $1,452.36 $100,000 to 63% $774.60 S150,000 S150,000 to 79% $3,109.83 $300,000 $300,000+ 65% $1,840.18 Plans to spend money Doesn't plan to spend money 33.5%...
1. Create a hypothesis. Your hypothesis must meet the following requirements: -It must be written as a statement. -It must focus on the relationship between two variables. -Both variables should be quantitative and preferably continuous. Explain (in full sentences) why you believe your hypothesis to be true. update**This is the information we were given: In this unit we learned that the first part of any data management investigation is to create a hypothesis. This part of the investigation is to...
Create your own data that represents the weight of 30 people.Test the null hypothesis that the data comes from a normal distribution with mean mu = 70 and standard deviation sigma = 8. Hint: use the "test" command in Matlab.
3. In the main function, pthread create is called to create four child threads. A data file is divided into four blocks. Each child thread handles one block hild . After all four child threads complete, the main thread print out a final result. Write pseudocode to solve the above program. In your code, OVERLOOK the detail of opening a file, divide a file or handle a block. For example, use the comment //open a file to indicate the action...
Describe how you will use the four management functions to create value in a given organization. Discuss the importance of technical skills, conceptual skills, and interpersonal skills. How could you use any of these skills to manage both the internal and external environments? Note: Your examples can be either from your personal or business world. The four important functions of managers include planning, organizing, leading and controlling. The three important skills are namely conceptual skills for strategic planning, technical skills...
Which of the following is not one of the four steps of hypothesis testing: Question 15 options: a) Plot the distribution of the sample means to ensure the data is normal b) Translate the claim into a hypothesis statement c) Organize the data given in the problem and check assumptions d) Use the appropriate test to calculate the test statistic and its corresponding p value e) Reject or fail to reject the null hypothesis, H0
NEED ANSWER ASAP For this discussion, first find or create a data set for any retail store. Then, create a graph from those data. explain how you created the graph and why you selected the graph that you did. If possible attach reference page. ANSWER THROUGLY PLEASE
Please create a specific business scenario which is appropriate for hypothesis testing of population mean with population standard deviation sigma given. Follow all the steps in the textbook (from hypothesis determination to result interpretation at least) to test the hypothesis.
In a simple regression analysis for a given data set, if the null hypothesis ? = 0 is rejected, then the null hypothesis ? = 0 is also rejected. This statement is ___________ true. always never sometimes
In Java in main do the following: Create four double variables. Give them any name you feel is appropriate. Output a prompt that asks for the input of four doubles values. Fill the variables you created with values from the keyboard Once you have completed the above output the following: The square of each number The sum of the squares The average of the squares