Mathematics – Statistics

  Deliverable 7 – Statistical Analysis Report Assignment Content Competencies Describe the data using the measures of central tendency and measures of variability. Apply the normal distribution, standard normal distribution, and central limit theorem. Develop a confidence interval for a

Deliverable 5 – Hypothesis Tests for Two Samples Assignment Content CompetencyEvaluate hypothesis tests for population parameters from two populations. Dealing with Two PopulationsInferential statistics involves forming conclusions about a population parameter. We do so by constructing confidence intervals and testing

  Deliverable 6 – Analysis with Correlation and Regression Assignment Content CompetencyDetermine the linear correlation and regression equation between two variables to make predictions for the dependent variable. ScenarioAccording to the U.S. Geological Survey (USGS), the probability of a magnitude

   You have been provided the data set in order to answer the research question below. The data set (CSV-Student_Achievement_Dataset.CSV) is a Comma-Separated-Values file. Generally, JASP opens these files nicely, but you will always want to check your rows and

The first task is to decide on an appropriate and interesting question to investigate. Part of answering the question must involve a hypothesis test, confidence interval, and/or regression. You may collect your data via an observational study, a survey, or

   You have been provided the data set in order to answer the research question below. The data set (CSV-Student_Achievement_Dataset.CSV) is a Comma-Separated-Values file. Generally, JASP opens these files nicely, but you will always want to check your rows and

   This quiz will model much of what your task may be like when working on your own dissertation. You have been provided the data set in order to answer the research question below. The data set (CSV-Student_Achievement_Dataset.CSV) is a

   This quiz will model much of what your task may be like when working on your own dissertation. You have been provided the data set in order to answer the research question below. The data set (CSV-Student_Achievement_Dataset.CSV) is a

  Competencies In this project, you will demonstrate your mastery of the following competencies: Apply statistical techniques to address research problems Perform regression analysis to address an authentic problem Overview The purpose of this project is to have you complete

1) 25 POINTS Considering following data distribution: 0,4,4,5,5,5,6,6,6,6,7,7,8,9 a) Calculate mean, median, and quartiles b) Draw the boxplot c) Is there any outlier? Why? 2) 25 POINTS The scores of adults on a IQ test are approximately normal with mean