91影视

The table is

If an event happened Always and didn't happen in $B$ ways, the probability of it happening is $\frac{A}{A+B}$

$\frac{A}{A+B}$ is the chance of non-occurrence.

Probability of occurrence = $\frac{A}{A+B}$ if an event occurred in $A$ ways but did not occur in $B$ways.

$\frac{B}{A+B}$ is the chance of non-occurrence.

Results are improbable $=0$

That is $0$ is never occur

Probability of occurrence $=\frac{A}{A+B}$ if an event occurred in $A$ ways but did not occur in $B$ ways.

$\frac{B}{A+B}$ is the chance of non-occurrence.

Results are improbable $=1$

That is $1$ is occur on every trail

Probability of occurrence $=\frac{A}{A+B}$ if an event occurred in $A$ ways but did not occur in $B$ ways.

$\frac{B}{A+B}$ is the chance of non-occurrence.

This conclusion is extremely uncommon, although it will happen once in a while in a lengthy series of experiments.

It means $0.01$ will occur in about $1\%$ of trails

Probability of occurrence $=\frac{A}{A+B}$ if an event occurred in $A$ ways but did not occur in $B$ ways.

$\frac{B}{A+B}$ is the chance of non-occurrence.

The probability that follows this outcome will occur more than not$=0.6$

That means $0.6$ will occur more than not