Respuesta :
Answer:
3. No rain today.
Step-by-step explanation:
We have been given that the newspaper states that the probability of rain today is 55%. We are asked to find the complement of the event "rain today".
We know that complement of an event A is everything else in the sample space that is not A or that does not represent A.
For example event is {Sunday}, so it complement will be all days of week except Sunday that is {Monday, Tuesday, Wednesday, Thursday, Friday, Saturday}.
The event is "rain today" for our given statement and the complement of "rain today" will be there is "no rain today".
Therefore, 3rd option is the correct choice.
Answer:
Option 3.
Step-by-step explanation:
It is given that according to a newspaper the probability of rain today is 55%.
We need to find the complement of the event "rain today".
Complement of an event: It contain all possible outcomes other the required event.
Given event : Rain today
Complement of given event represent that there is rain but not today.
Complement of given event : No rain today.
Therefore, the correct option is 3.
