Really hope you can read cursive and I really hope this helps! (:
Answer:
The answer is "Option a".
Step-by-step explanation:
Using the binomial distribution:

In this the maximum value which is significantly low,
, and the minimum value which is significantly high,
, that is equal to:

Well, A linear relationship has to be a straight line and a proportional relationship has to go through the origin! Hope that's a good hint!
Answer:
<h3>
m∠D = 80°</h3>
Step-by-step explanation:
In similar triangles corresponding angles have the same measure.