Answer:
C
Step-by-step explanation:
the proof of the answer is seen in the diagram
Answer:
Step-by-step explanation:
look this up it give you the answer
let me know if this help plzz
The chance that any given bulb is on is equal to 1/2. The chance that all twenty bulbs are on at the same time is
Answer: 1/20
Step-by-step explanation:
Decimal Fraction Percentage
0.05 1/20 5%