chore: changes from code review

Author: Neerajpathak07

lib/node_modules/@stdlib/stats/base/dists/bernoulli/pmf/README.md

@@ -171,7 +171,7 @@ double y = stdlib_base_dists_bernoulli_pmf( 0.5, 0.5 );
 The function accepts the following arguments:
 
 -   **x**: `[in] double` input value.
--   **p**: `[in] double` success probability
+-   **p**: `[in] double` success probability.
 
 ```c
 double stdlib_base_dists_bernoulli_pmf( const double x, const double p );

lib/node_modules/@stdlib/stats/base/dists/bernoulli/pmf/benchmark/c/benchmark.c

@@ -109,7 +109,7 @@ static double benchmark( void ) {
 
 	t = tic();
 	for ( i = 0; i < ITERATIONS; i++ ) {
-		y = stdlib_base_dists_bernoulli_pmf( x[ i%100 ], p[ i%100 ] );
+		y = stdlib_base_dists_bernoulli_pmf( x[ i % 100 ], p[ i % 100 ] );
 		if ( y != y ) {
 			printf( "should not return NaN\n" );
 			break;

lib/node_modules/@stdlib/stats/base/dists/bernoulli/pmf/lib/native.js

@@ -28,6 +28,7 @@ var addon = require( './../src/addon.node' );
 /**
 * Evaluates the moment-generating function (MGF) for a Bernoulli distribution with success probability `p` at a value `t`.
 *
+* @private
 * @param {number} x - input value
 * @param {Probability} p - success probability
 * @returns {Probability} evaluated PMF

lib/node_modules/@stdlib/stats/base/dists/bernoulli/pmf/src/main.c

@@ -24,36 +24,11 @@
 *
 * @param x    input value
 * @param p    success probability
-* @returns    evaluated PMF
+* @returns    expected value
 *
 * @example
 * double y = stdlib_base_dists_bernoulli_pmf( 0.5, 0.5 );
 * // returns ~0.5
-*
-* @example
-* double y = stdlib_base_dists_bernoulli_pmf( 2.0, 0.1 );
-* // returns ~1.0
-*
-* @example
-* double y = stdlib_base_dists_bernoulli_pmf( -1.0, 0.3 );
-* // returns ~0.0
-*
-* @example
-* double y = stdlib_base_dists_bernoulli_pmf( NaN, 0.5 );
-* // returns NaN
-*
-* @example
-* double y = stdlib_base_dists_bernoulli_pmf( 0.0, NaN );
-* // returns NaN
-*
-* @example
-* double y = stdlib_base_dists_bernoulli_pmf( 0.0, NaN );
-* // returns NaN
-*
-* @example
-* // Invalid probability
-* double y = stdlib_base_dists_bernoulli_pmf( 0.5, 1.4 );
-* // returns NaN
 */
 double stdlib_base_dists_bernoulli_pmf( const double x, const double p ) {
 	if (