histogram Archives - Essay Quoll

Discuss how your test relates to the hypothesis and discuss the statistical significance. Explain in one paragraph how your test decision relates to your hypothesis.

Posted on November 30, 2022 by Assessments

You have been hired by the Regional Real Estate Company to help them analyze real estate data. One of the company’s Pacific region salespeople just returned to the office with a newly designed advertisement. The average cost per square foot of home sales based on this advertisement is $280. The salesperson claims that the average […]

Think of a problem within your community or workplace.Create a 10 question survey with quantitative variables (number) on a topic you are interested in.Administer the survey to a minimum of 10 people.Analyze your data for the mean, median, and mode of each questions.

Posted on February 15, 2021 by Ambrose

Description Gather and Analyze Data You have been charged with creating a survey for your community! The community is interested in having you create a survey and present the results at the next town hall meeting. In this project, students will: Learn about quantitative variables. Learn to analyze data for measures of central tendency (mean, […]

Briefly describe what skewness and kurtosis tell you about these data with regard to normality.

Posted on January 20, 2021 by Ambrose

Description DESCRIPTIVE STATISTICS Your first IBM SPSS assignment includes two sections in which you will do the following: Create two histograms. Calculate measures of central tendency and dispersion. This will give you some experience with the data set. Key Details and Instructions Submit your assignment as a Word document. Refer to the IBM SPSS Step-by-Step […]

Comment on the number of classes and width of class chosen. Show relative and cumulative frequencies, draw a histogram and discuss the shape of distribution.

Posted on December 16, 2020December 16, 2020 by Ambrose

Statistics Midterm: Using the following array, conduct a frequency distribution using grouped frequencies. Comment on the number of classes and width of class chosen. Show relative and cumulative frequencies, draw a histogram and discuss the shape of distribution. 5 10 6 14 7 12 10 8 18 Using the data below, compute the mean, medium, […]

Listed below are the ACT scores of 40 randomly selected student at a major university:Construct a frequency distribution table and a histogram for this data (use class widths of 5, beginning from 10-14)

Posted on October 13, 2020 by Ambrose

Listed below are the ACT scores of 40 randomly selected student at a major university. 18 22 13 15 24 20 19 19 12 16 25 14 19 21 23 25 18 18 13 26 26 25 25 19 17 18 15 13 21 19 19 14 24 20 21 23 22 19 17 -Construct […]

Describe underlying concepts and reasoning related to the collection and evaluation of quantitative data in health care research.

Posted on September 1, 2020 by Ambrose

• Competency 1: Describe underlying concepts and reasoning related to the collection and evaluation of quantitative data in health care research. o Interpret the overall clinical meaning and limitations of the relationship of two variables, based on a correlation analysis and literature regarding age and stress. • Competency 2:Apply appropriate statistical methods using common software […]