feat: add reamde file

Author: Lokeshranjan8

lib/node_modules/@stdlib/stats/base/dists/beta/cdf/README.md

@@ -33,8 +33,8 @@ F(x;\alpha,\beta) = \frac{\mathop{\mathrm{Beta}}(x;\alpha,\beta)}{\mathop{\mathr
 ```
 
 <!-- <div class="equation" align="center" data-raw-text="F(x;\alpha,\beta) = \frac{\operatorname{Beta}(x;\alpha,\beta)}{\operatorname{Beta}(\alpha,\beta)}" data-equation="eq:beta_cdf">
-    <img src="https://cdn.jsdelivr.net/gh/stdlib-js/stdlib@51534079fef45e990850102147e8945fb023d1d0/lib/node_modules/@stdlib/stats/base/dists/beta/cdf/docs/img/equation_beta_cdf.svg" alt="Cumulative distribution function for a beta distribution.">
-    <br>
+	<img src="https://cdn.jsdelivr.net/gh/stdlib-js/stdlib@51534079fef45e990850102147e8945fb023d1d0/lib/node_modules/@stdlib/stats/base/dists/beta/cdf/docs/img/equation_beta_cdf.svg" alt="Cumulative distribution function for a beta distribution.">
+	<br>
 </div> -->
 
 <!-- </equation> -->
@@ -147,7 +147,7 @@ var EPS = require( '@stdlib/constants/float64/eps' );
 var cdf = require( '@stdlib/stats/base/dists/beta/cdf' );
 
 var opts = {
-    'dtype': 'float64'
+	'dtype': 'float64'
 };
 var alpha = uniform( 10, EPS, 5.0, opts );
 var beta = uniform( 10, EPS, 5.0, opts );
@@ -231,18 +231,18 @@ element and another before the `/section` close. -->
 #include <stdio.h>
 
 static double random_uniform( const double min, const double max ) {
-    double v = (double)rand() / ( (double)RAND_MAX + 1.0 );
-    return min + ( v*(max-min) );
+	double v = (double)rand() / ( (double)RAND_MAX + 1.0 );
+	return min + ( v*(max-min) );
 }
 
 int main( void ) {
-    double alpha;
+	double alpha;
 	double beta;
 	double x;
 	double y;
 	int i;
 
-    for ( i = 0; i < 10; i++ ) {
+	for ( i = 0; i < 10; i++ ) {
 		alpha = random_uniform( STDLIB_CONSTANT_FLOAT64_EPS, 5.0 );
 		beta = random_uniform( STDLIB_CONSTANT_FLOAT64_EPS, 5.0 );
 		x = random_uniform( 0.0, 1.0 );