Answer:

Step-by-step explanation:
The interquartile range of the data set is 30.
The answer to this is choice D
<em>72 degrees</em>
<em>When the transversal cuts through, the angles are now the same (I forgot the term).</em>
<h3>I am pretty sure this is the answer! Correct me if I'm wrong!!</h3>
Answer:
I think it may be the first one or the 3rd one! GOOD LUCK