Answer:
In the image below
Step-by-step explanation:
Answer:
Machine A=504 parts in 12h
Machine B=564 parts in 10 h
Step-by-step explanation:
please find the attached picture for steps
As long as the mass of the chip is evenly distributed on each side, whatever times you flip the chip,
The probability will always be 50%
30 is 50% of 60 because 50% is a half