Based on your understanding of the Video Case Study called “…

Based on your understanding of the Video Case Study called “Zigazoo: A Social Network for Kids”, please answer the following questions: What was the problem that Zigazoo was created to solve? Why is Zigazoo getting into NFTs (non-fungible tokens)? What evidence does Ringelstein present to assure parents that Zigazoo is a safe environment for  children?

Let’s say the probability of having a disease for the genera…

Let’s say the probability of having a disease for the general population is 0.0005.  The probability that someone has a running nose given that the have the disease is 0.5.  The probably that someone in the general population has a running nose is 0.01. If someone has a runny nose, what is the probability that they have the disease? Show and explain your work.  You may use a calculator.