Discuss the below:
1. What type of graph can I use to recor the colors of students eyes?
2. In a pie graph displaying the number of pizzas sold one day, the number of pepperoni pizzas sold is represented by a 90° section. If there were 72 pizzas sold in total that day, how many were pepperoni
3. If the mean of a data set is 23.0 and the standard deviation is 10.0, what is the z-score for x =30.5
4. Determine the range for this data: -6, 2, -8, 3, 11
5. According to the Empirical Rule, the Range Rule of Thumb assumes the range of a set of data spans what percent of the distribution when estimating the standard deviation