Recent Statistics Questions & Answers

Tableau Assignment Population Change in West Data available at https://www.ers.usda.gov/data-products/county-level-data-sets/download-data.aspx (Link

Dataset features: Year, Rank, Name, Net Worth, Age, Country, Source, Industry. The tableau dashboard is intended to answer the following questions vi

You will conduct market research on the small business of your choosing from your home country. You will obtain information about the product/service,

 data using the 1 or 2 proportion z test (I think it is the 1 proportion since I used the same sample). Find the confidence interval at 95% and s

1,  Proof the sample size formula for two sample proportion difference, with unequal sample sizes.   2, The sample size calculation fo

In this question, you analyze data about the light vehicles registered in Australia.  Data is collected from 30 car dealer offices - that respon

Part (a)  Quick Escapes Travel (QET) is an online travel agency founded in 2013 by four information technology professionals. QET’s two cu

This is a business analytics assignment using excel. Data is provided for real estate around five districts in British Colombia. We have to perform an

Use the Chain Rule to find the partial მი derivative for as w = x2 + y2 + z2, x = st, y = s cost, z = s sint when s = 11, t = 0. ди 1. =

  Exercise 9: (1 point) Let A be an event that is independent of itself. Which values can P(A) take? Exercise 10: (4 points) Consider the conti