Recent Statistics Questions & Answers

Technical demonstration: Demonstrate a practical example of your chosen area of interest that should include Big Data and Advanced Data Analytics. T

1. More on inferential statistics (hypothesis testing) 2. Comparison of means using the t-tests 3. Statistical significance   In the first mo

PART A: Each group will be allocated to a subset of data consisting of 7000 students. You are asked to estimate the following model: math12, = bo +

We say that bazinga of x and y is the value x*y+x+y. For example if x=3 and y=5 the bazinga of 3 and 5 is 23 (we compute 3*5+3+5). Write a program th

PROBLEM 3 – Estimating Treatment Effects from an RCT   3.1. Test for observable differences between treatment and control baseline charac

General Guidelines for Write-Up Style – What to hand in: Single PDF of the entire homework with your name on each page. This is your narrative

The file sales.dta contains 157 weekly observations on sales revenues (sales) and advertising expenditure (adv) in millions of dollars for a large US

Background Information about the data: Students were randomly divided into two groups (maths skills and confidence building) and asked to complete a

Guiding Question   Which are the best ways to represent different types of data? INSTRUCTIONS Collect data from 20 students find out approxim

1. Download the breast-cancer-dataset.csv from your D2L Assignment 1 link. Complete the following tasks (5 points): a. Read the file in SAS and displ