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One might also say that an unlikely event will happen "on the 32nd of the month". To express indefinite postponement, you might say that an event is deferred "to the [Greek] Calends" (see Latin). A less common expression used to point out someone's wishful thinking is Αν η γιαγιά μου είχε καρούλια, θα ήταν ...
We do not intend the term "unlikely" to imply an event will not happen. We use "probably" and "likely" to indicate there is a greater than even chance. We use words such as "we cannot dismiss", "we cannot rule out", and "we cannot discount" to reflect an unlikely—or even remote—event whose consequences are such it warrants mentioning.
Then, the probability that this so-called unlikely event does not happen (improbability) in a single trial is 99.9% (0.999). For a sample of only 1,000 independent trials, however, the probability that the event does not happen in any of them, even once (improbability), is only [5] 0.999 1000 ≈ 0.3677, or 36.77%.
Chances are most people who have swam in the ocean have been very close to sharks and didn't even know it; however, some haven't been so lucky.
A probability is a way of assigning every event a value between zero and one, with the requirement that the event made up of all possible results (in our example, the event {1,2,3,4,5,6}) is assigned a value of one. To qualify as a probability, the assignment of values must satisfy the requirement that for any collection of mutually exclusive ...
An event, however, is any subset of the sample space, including any singleton set (an elementary event), the empty set (an impossible event, with probability zero) and the sample space itself (a certain event, with probability one). Other events are proper subsets of the sample space that contain multiple elements. So, for example, potential ...
Usually, coincidences are chance events with underestimated probability. [3] An example is the birthday problem, which shows that the probability of two persons having the same birthday already exceeds 50% in a group of only 23 persons. [4] Generalizations of the birthday problem are a key tool used for mathematically modelling coincidences. [5]
You never know where you'll see Paul McCartney these days. The 82-year-old musical icon might be at a Taylor Swift concert, or hanging out with Snoop Dogg —or even taking in a live comedy show.