Answer:
= -2y+190
Step-by-step explanation:
Distribute The Negative sign:
=180+-1(2y-10)
=180+-1(2y)+(-1)(-10)
=180+-2y+10
Combine Like Terms:
=(2y)+(180+10)
=-2y+190
Answer: -2y+190
Population size:10
Mean (μ): 231.4
Mean Absolute Deviation (MAD): 4.36
Hope this help!
198