The first step is to determine how many classes you want to have. Next, you subtract the lowest value in the data set from the highest value in the data set and then you divide by the number of classes that you want to have: Example 1: Group the following raw data into ten classes.
Which type of snake typically has oval shaped head and round eyes? As a general rule of thumb, non-poisionous snakes usually have oval shaped heads and round eyes. Venomous snakes tend to have more angular heads and eyes. Nearly impossibl â¦ e to answer here, many snakes have oval shaped heads and most of the harmless snakes have round pupils. One venomous snake that would fit this category is the Coral snake. Which type of snake typically has oval-shaped heads and round eyes?
The most popular 'giant' snake is the Indian Python (Python molurus). The longest pet snake on record reached a length of 5.8 meters. A subspecies of this python is the Burmese Python.here are many big snakes in the world. There is no way to define what a giant snake is except that its bigger than most snakes. Most snakes are no larger than 1.25 meters. We quickly look at some of the record holders in various categories of snake 'gigantism'.