Where the number of individuals are selected from a sample decided by the number of objects desired for sampling is called?

نمونے لینے کے لیے مطلوبہ اشیاء کی تعداد کے حساب سے طے شدہ نمونے سے افراد کی تعداد کو کہاں کہا جاتا ہے؟

Systematic Sampling

Random Sampling

Stratified Sampling

Cluster Sampling

Where the number of individuals are selected from a sample decided by the number of objects desired for sampling is called "Random Sampling."