Question

6. A stemplot of ages of 19 faculty members in the math department at Oregon State is as follows. Age of faculty
4|3 represents 43 years.
3 2 4 8 9
4 0 3 5 6 9
5 3 4 6 7 8 9 9
6 3 8 9
If the eldest faculty member retires and is replaced by a 30-year-old, the median age will

a. decrease by 2 years.
b. stay the same.
c. decrease by 4 years.
d. increase by 4 years.

Answer 1

@campbell_st

Answer 2

I did this one and my thoughts were reducing by 2 but the answer is reducing by 4? How>

Answer 3

@KendrickLamar2014