Let
A= rain
P(A)=0.38
Let
A'= not rain
P(A') =1 - P(A)
=1 - 0.38
=0.62
so probability of it will not rain tommrow is 0.62
Nope, it's gonna rain.
Meteorologists use probability to communicate the likelihood of certain weather events occurring, such as rain or thunderstorms. By providing a probability percentage, they can convey the level of confidence in their forecasts to the public. This helps people make informed decisions based on the potential risk of various weather scenarios.
The probability of rain rather than drizzle increases with thicker clouds because thicker clouds contain more moisture and have a greater vertical extent, which allows for more significant condensation and droplet formation. In thicker clouds, the updrafts can support the growth of larger droplets, making it more likely that they will coalesce and fall as rain rather than evaporating as drizzle. Additionally, thicker clouds often indicate more robust weather systems, which are conducive to heavier precipitation.
This answer is accurate because it answers the question correctly.That sentence is not very accurate.
I predict that today is gonna be rainig since the sky is dark and gray.
There is a 70% chance it will not rain tommorrow! There is a 70% chance it will not rain tommorrow!
The probability that it will rain today and tomorrow is the multiplication of the probabilities of it raining both days. That is 0.6 X 0.4 = 0.24 So there is a 24% chance that it would rain both days.
Subjective based on information given
0.20 + 0.80*0.80
It is 1 - prob(it does not rain today and tomorrow)= 1 - prob(it does not rain today)*prob(it does not rain tomorrow) = 1 - [1- prob(it does rain today)]*[1 - prob(it does rain tomorrow)] = 1 - [1 - 0.8]*[1 - 0.5] = 1 - 0.2*0.5 = 1 - 0.1 = 0.9
It is 67%.
My answer for probability Probability is the chance that something will happen - how likely it is that some event will happen. Sometimes you can measure a probability with a number: "10% chance of rain", or you can use words such as impossible, unlikely, possible, even chance, likely and certain. Example: "It is unlikely to rain tomorrow".
The probability of no rain is the complement of the probability of rain. If the probability of rain is 0.99, then the probability of no rain is calculated as 1 - 0.99, which equals 0.01. Therefore, there is a 1% chance of no rain.
78% I just had this question on apex
IF probability of rain is X percent then probability of no rain is 100- X percent. For example if prob of rain is 80% prob of no rain is 20%
why it would be rain tomorrow i thing but today they were rain and then tomorrow it would be the same thing..
Yes it can. E.g there may be a probability it may rain tomorrow. See, negative. Negative probability is like an opinion of your own except probabilities aren't opinions, anyway you get what I mean.