Statistics

Answer the questions using the attached excel spreadsheet and supporting material. provide step-by-step instruction and explanation in a separate document on how you got your answer and include all formulations if using Excel must provide AI report and Turnitin/ithenticate report. Attached Files (PDF/DOCX): Week5-Probability-1.pdf Note: Content extraction from these files is restricted, please review them […]

In a single Word document, write a one-page paper that describes real-life applications of the normal distribution. Essential Activities: Reading Chapter 6: The Normal Distribution (Section 6.1 – Section 6.2) will assist you in writing your paper. Notes: This paper must be formatted in APA Style 7th edition. Please refer to the written assignment rubric […]

Summary: In this lab, you will compare and contrast empirical data and a theoretical distribution to determine if Terry Vogel’s lap times fit a continuous distribution. Essential Activities: Reading Chapter 6: The Normal Distribution (Section 6.1 – Section 6.2) will assist you in completing the Normal Distribution Lap Times Stats Lab Link to the reading […]

Create an infographic that summarized the key terms and formulas that are explained in Section 6.1 and Section 6.2. Be sure to add visual representations of the graphs! Essential Activities: Reading Chapter 6: The Normal Distribution will assist you in writing this discussion forum. Notes: Please refer to the discussion forum rubric on the start […]

Look at your dataset (cleaned version). List one variable that can be meaningfully described by the following central tendency Requirements: 3 hours

Using the Week 2 DataSet, create the following five figures using SPSS. 1. A scatterplot with best line of fit for pre-BMI and self-esteem 2. A histogram and a line graph—create one histogram depicting the frequency of distribution for each pre-exercise level, and then 3. Create a line graph depicting the frequency of distribution for […]

Stat 171 Elementary StatisticsComputer Project #1In this project, each student will design a sample survey that should consist of only twoquestions. Students can choose his/her research interest and collect data from thoseinterested topics. The survey questions should consist of two types of data: a quantitativedata question (numerical response) and a qualitative data question (categoricalresponses). The […]

MODULE 3: AVERAGES, VARIATION, AND PROBABILITY THEORY ASSIGNMENT Questions are taken directly from Brase, Brase, Dolor, and Seibert Chapters 3 and 4, pages 126 and 179. In case an eBook page number differs, the questions are listed below: Discuss each of the following topics in class or review the topics on your own. Then, write […]

Statistics Homework Seven (15 pt) t-test: two independent samples Note: This assignment can be done quickly if utilizing SPSS From page 138, you will read, The Student’s t ratio is used for analyses that compare two groups that are independent. In a two-sample analysis, we are drawing two samples, finding the differences between the means […]

I need help calculating statistical analysis for a psychology undergrad research paper. I need help with the analysis of 3 hypothesis with given data and survey items. The variables measured are the variables of 1)2 personality traits, 2)workaholism and 3) general sociodemographics. Scales used are BWAS(workaholism) and mini IPIP(Neuroticism and Concienciousness) all of which use […]