Two Rolling Dice

Modify the rolling dice code to make two independent rolling dice and plot the distribution of their sum on a histogram from 2 to 12

Weibull Distribution Example Continued

For the wind modeled as a Weibull distribution example, write one line of code to calculate at what wind speed 90% of the wind will be under (Hint:  It’s the P90 value from Describing Distributions Summary Table). Write another line to print the value so you can see it! 

Inter Quartile Range 

Sometimes, the variation in a highly non-normal distribution is described by the IQR, or Inter Quartile Range, which is the distance from the 25th percentile to the 75th percentile (aka the difference between the 2 numbers).  Write function def iqr(a): which calculates and returns IQR for a given set of data in variable list ‘a’.

build your own

• This practice is very open-ended and you are welcome to take it in any direction you would like!

• Your job is to come up with an example using the skills you have learned from this module! 

• Think about your favorite  board game, mathematical formula, or maybe a video game that has an element of probability. Use the tools you have learned to perform basic probability calculations and how to describe the likelihood of an event as a percentage. 

• Ex. What is the likelihood of drawing an ace out of a pile of 52 cards?

Create an example using all the following skills: 

1. Choose a topic

2. Generate a random sample using a random number generator and add it to a list. 

3. Describe the characteristics of the data set 

• • Mean 

  • Variance

  • Standard deviation

4. Create a histogram using the data set generated