You apparently don't understand how "probabilities" are calculated. You must multiply, not add the probabilities of each independent event. Here is a web page that explains this: https://www.thoughtco.com/multiplication-rule-for-independent-events-3126602
So, in your example above, the math would be as follows:
.5 * .5 * .5 * .5 = .0625 = a whopping 6.25% chance of occurrence.
And if you keep adding independent events (with less than 100% certainty), then the total probability will go even lower, not higher.
I won't attempt to comment on the topic of this thread, but I will comment as to this assertion about statistics. When several probabilities are multiplied together, the result (e.g., 6.25% in the example above) is the probability that
each and every one of the cited events will ALL occur. But that's not at all what was said in Reply #10:
There are varying degrees of probability for any given point, but then when you start combining multiple points of certain probabilities, together they form a picture that makes the denying the conclusion less and less statistically probable.
Thus, the probability that SHOULD be calculated, relevant to the above statement, is whether
NONE of the events occurred. Using the same example of .5 * .5 * .5 * .5, that's what just so happens to work out to 6.25%, i.e., the probability that
none of this happened at all is very slim (that is, i
f we do assume to begin with that the probability of each discrete event is indeed 50/50, apparently arguable from this long conversation here already).
I don't have a "dog in this fight" over Siri or what really happened in 1958 (yes, something off, exactly what, I don't know). But stats? That I do know.