Sir jee thora hosla..... aapko blood pressure go jaiga... inka kakh vi nai jana....خاندانی ک اور میراثی جعلی اور خود ساختہ سید ،فہد اور اسکا لعنتی رشتدار طوائف خصلت مشاہد مشدو..... می جو ایک طوائف کی طرح ہر حکومت میں اپنی قیمت وصول کر کے شامل ہو جاتے ہیں یہ وہ ...می نسل ہے جنکی وجہ سے اصلی اور سچے سیدوں کو بھی شرمند گی ہوتی ہے
یہ سروے ہوتے کہاں ہیں؟ہمیں تو آج تک کوئی سروے والا نہیں ملا،نہ کسی نے آج تک کوئی سوال پوچھا۔
You mean to say you weren't from the 1800 or so people out of 220M people that got surveyed? Surprise, surprise. As an FYI, you can still extrapolate with a high confidence level that the values sampled are a good representation of the population means/proportions.
پایئن اے کی لکھیا جے؟
:confused:ذرا ترجمہ تے کر دیو پلیز ۔برا نہ مناؤنا میری انگلش میرا تو وی گئی گزری اے۔
Basically you doubted the veracity of the survey based on the fact that you yourself had not been sampled. I was suggesting that there is a very small likelihood that you will be surveyed (usual surveys of this size sample 1800 people from a population of 220 million). However, this does not mean that the samples are not representative of the full population. This is the beauty of statistics that you can state, with a high degree of confidence, that the results obtained from the survey are representative of the entire population at large (as long as survey is done randomly). If you need to know more, I can suggest links to get started on basic stats.
Basically you doubted the veracity of the survey based on the fact that you yourself had not been sampled. I was suggesting that there is a very small likelihood that you will be surveyed (usual surveys of this size sample 1800 people from a population of 220 million). However, this does not mean that the samples are not representative of the full population. This is the beauty of statistics that you can state, with a high degree of confidence, that the results obtained from the survey are representative of the entire population at large (as long as survey is done randomly). If you need to know more, I can suggest links to get started on basic stats.
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