Answer: This is a combination.
There are 1947792 ways to choose his students.
Step-by-step explanation:
Since we have given that
Number of students in a class = 36
Number of students selected for his English class = 6
We would use "Combination" .
As permutation is used when there is an arrangement.
whereas Combination is used when we have select r from group of n.
So, Number of ways that Prof. Jones can choose his students is given by

Hence, there are 1947792 ways to choose his students.
Answer:
102°
Step-by-step explanation:
Triangle has 180 degrees
We know the degree values of two angles already.
50+28+x=180
x=180-50-28
x=102
The range is a set of elements from the second set.
Therefore your answer is:
<h3>D. { -4, 1, 7, 15 }</h3>