How many people get lung cancer by smoking? The question can be answered via _____?

How many people get lung cancer by smoking? The question can be answered via _____?

تمباکو نوشی کرکے کتنے لوگوں کو پھیپھڑوں کا کینسر ہوتا ہے؟ سوال کا جواب _____ کے ذریعے کیا جاسکتا ہے؟
Explanation

Biometry is the application of statistical analysis to biological data.

It helps in studying health-related trends, like the number of people getting lung cancer due to smoking.