We will be using the iris data set for this tutorial. This is a well$-$known data set containing iris species and sepal and petal measurements. The data we will use are in a file called Iris$\_$Data.csv found in the data directory.

Question $1$

Load the data from the file using the techniques learned today. Examine it$.$

Determine the following:

The number of data points $($rows$).($Hint: check out the dataframe $.$shape attribute.$)$

The column names. $($Hint: check out the dataframe $.$columns attribute.$)$

The data types for each column. $($Hint: check out the dataframe $.$dtypes attribute.$)$