COVID 19 is an ongoing threat.Data for the outbreak are available here:

https://www.ecdc.europa.eu/en/publications-data/download-todays-data-geographic-distribution-covid-19-cases-worldwide

1)Descriptive Stats: Exploratory Data Analysis (EDA) in RStudio and provide appropriate summary statistics/ visualizations to help understand the spread of the disease (incidence) as well as its fatality rate.

2)Inferential Stats: Pick 2 countries and compare their incidence and fatality rates using hypothesis testing and confidence interval methods in RStudio

3)Correlation: Pick all the countries and evaluate the relationship between incidence rates and fatality rates. Compute the correlation coefficient, if relevant, in RStudio.

4)Regression: Pick United States. Look at the time series of cases and time series of deaths. Use a regression model to predict the number of cases and the number of deaths for the next 5 days in the future. Use RStudio.

Show analysis results, conclusions, and R code. All calculations, analyses, visualizations should be done in RStudio.