Will generate 100 samples from Beta (2,2) in R and then it will be multiplied by 2.
Function to draw random number from beta in R is rbeta( )
t=rbeta(100,2,2) x=2*t x
Output is,
[1] 1.5582783 1.6039734 1.2201315 1.4405282 1.5007335 1.3370944 0.8708103 [8] 0.8098790 1.5731602 0.7457258 0.9854792 0.7353379 0.6074758 0.2908834 [15] 0.7869355 1.5257643 1.0475687 0.5529783 0.5456791 0.6802026 0.6092636 [22] 0.9126117 0.5627589 0.7198942 1.5154912 0.8201053 0.9097525 0.9484670 [29] 1.2356291 0.5428112 1.0959315 0.3699838 1.1217686 0.3939439 0.5579835 [36] 1.6988901 1.0752203 1.3584601 0.7216062 0.3656002 0.7987595 0.9680716 [43] 1.4226405 1.6125100 1.1151312 0.8845204 1.2896969 1.9116699 0.6925500 [50] 1.7111937 0.5341476 0.7082916 1.3114769 0.8973720 1.7350655 1.1170240 [57] 1.5814704 0.8235949 0.9456731 0.7143550 1.4872364 0.7650228 0.3804932 [64] 0.7327053 0.9053093 0.7383733 0.5910263 0.3845381 0.8107306 0.5313765 [71] 1.2690471 1.1899929 0.7925245 1.3675230 0.9941857 0.8575182 1.1348649 [78] 1.0741182 1.3468594 0.8690843 1.4056383 1.3618515 1.2447546 0.7114879 [85] 1.0075237 1.8290382 1.0219989 0.7888365 0.6346732 0.3790619 0.9426859 [92] 0.6868371 0.4009776 0.3544348 0.6614919 0.2907846 1.2991316 0.6920730 [99] 1.2696694 1.5963454
See all the values are between 0 and 2.
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