Generates a single random deviate from a normal distribution

# stats_rand_gen_normal

(PECL stats >= 1.0.0)

stats_rand_gen_normal — Generates a single random deviate from a normal distribution

### Description

stats_rand_gen_normal(float `$av`, float `$sd`): float

Returns a random deviate from the normal distribution with mean, `av`, and standard deviation, `sd`.

### Parameters

`av`

  The mean of the normal distribution

`sd`

  The standard deviation of the normal distribution

### Return Values

A random deviate

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