1. A crucial part of managing the spread of Covid-19 is testing people to see if they are infected or not. The table below shows the number of people in different columns according to test results from four different countries. (Data taken from https://coronavirus.jhu.edu/ on 12.06.2020.) Country Total Confirmed Deaths with Population Covid-19 infections Covid-19 infection Germany 186,883 1,504 83,02 million 8,776 New Zealand 4,88 million 22 South Africa 57,78 million 58,568 1,284 41,364 United Kingdom 66,65 million 292,860 (a) For each country calculate the following: i. Average infection rate for the population. ii. Average death rate from Covid-19 infection.
Quadratic Equation
When it comes to the concept of polynomial equations, quadratic equations can be said to be a special case. What does solving a quadratic equation mean? We will understand the quadratics and their types once we are familiar with the polynomial equations and their types.
Demand and Supply Function
The concept of demand and supply is important for various factors. One of them is studying and evaluating the condition of an economy within a given period of time. The analysis or evaluation of the demand side factors are important for the suppliers to understand the consumer behavior. The evaluation of supply side factors is important for the consumers in order to understand that what kind of combination of goods or what kind of goods and services he or she should consume in order to maximize his utility and minimize the cost. Therefore, in microeconomics both of these concepts are extremely important in order to have an idea that what exactly is going on in the economy.
Please help with number 1.(a).
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