Population vs Sample | Population vs Sample Statistics | Population census versus Sample survey

🔴 Population Parameter vs. Sample Statistic 🫵🏻 Population parameter and sample statistic are two important concepts in statistics that are used to describe a population or a sample. 🫵🏻 A population parameter is a numerical value that describes a characteristic of a population, such as the mean or standard deviation. It is usually unknown and is estimated from sample data. For example, the population mean height of all students in a school is a population parameter. 🫵🏻 A sample statistic, on the other hand, is a numerical value that describes a characteristic of a sample, such as the sample mean or sample standard deviation. It is calculated from sample data and used to make inferences about the population. For example, the sample mean height of a group of randomly selected students is a sample statistic. 🫵🏻 The key difference between a population parameter and a sample statistic is that the former describes the entire population, while the latter describes only a sample from the population. In general, population parameters are more precise and accurate, as they are calculated using all available data. However, they are usually unknown and can only be estimated from sample data, which is where sample statistics come into play. ======================================== 🔴 This video might be useful for students preparing for - 🫵🏻 11th Commerce #11thcommerce 🫵🏻 12th commerce boards #12thcommerce 🫵🏻 CUET #cuet 🫵🏻 CSEET(CS FOUNDATION ICSI) #cseet 🫵🏻 CA Foundation #cafoundation 🫵🏻 UGC NET COMMERCE #ugcnetcommerce 🫵🏻 LLB #llb 🫵🏻 UGC NET LAW #ugcnetlaw 🫵🏻 Economics Students ======================================== 🔴 In this video- Teacher's Name - CS Payal Popli Topic -Population vs Sample method of data collection ======================================== #padhakulog #economics #economicstudent #statistics #economics11thclass #csfoundation #icsi #companysecretary #companiesact2013 #commercestudents #legalaptitudeandlogicalreasoning #cuet #cuetpreparation =============================================== 🫵🏻 Connect with us- 🗣️Instagram- https://instagram.com/padhaku_log?igs... 🗣️Facebook-   / padhaku-log-101091301476679   🗣️Mail id- padhakulog14@gmail.com 🗣️Watsapp-9630227777 🗣️Telegram-9630227777 =============================================== ❤️About us: Padhaku Log is a platform specially created for those students who live in remote areas and don’t have access to fancy coaching classes. A channel which wants to bring parity in knowledge level of all.