Answer: Self selected sample
Step-by-step explanation:
They people chose themselves
Answer:
1.5mm
Step-by-step explanation:
100x = 150. x = height is one $5 coin
x = 150/100
x = 1.5
Okay, you would need to distribute it.
It would be 3/4x - 3/4 = 10/8x - 20/8
The correct answer is somewhere