Answer:
36
Step-by-step explanation:
Answer:
A piece of tape: 15cm =150mm
=> The number of tape 5mm that could be cut: N = 150/5 = 30
Hope this helps!
:)
Answer:
Only one <u>must</u> be true
Step-by-step explanation:
Can you please help me with this question
Answer:
1. The probability that B occurs or A does not occur (or both) is 0.73.
2. The probability that either B occurs without A occurring or A and B both occur is 0.73.
Step-by-step explanation:
It is given that the events A and B are mutually exclusive. It means the intersection of A and B is 0.
Given information:
We get,
(1) We need to find the probability that B occurs or A does not occur (or both).
Therefore the probability that B occurs or A does not occur (or both) is 0.73.
(2) We need to find the probability that either B occurs without A occurring or A and B both occur.
Therefore the probability that either B occurs without A occurring or A and B both occur is 0.73.